1049100288 has 160 divisors (see below), whose sum is σ = 3019896000. Its totient is φ = 322961408.

The previous prime is 1049100287. The next prime is 1049100289. The reversal of 1049100288 is 8820019401.

It is an interprime number because it is at equal distance from previous prime (1049100287) and next prime (1049100289).

It is a super-2 number, since 2×1049100288² = 2201222828563365888, which contains 22 as substring.

It is a nialpdrome in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1049100287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36175858 + ... + 36175886.

It is an arithmetic number, because the mean of its divisors is an integer number (18874350).

Almost surely, 2^1049100288 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1049100288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1509948000).

1049100288 is an abundant number, since it is smaller than the sum of its proper divisors (1970795712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1049100288 is an frugal number, since it uses more digits than its factorization.

1049100288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93 (or 57 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 33.

The square root of 1049100288 is about 32389.8176592583. The cubic root of 1049100288 is about 1016.1059678259.

Adding to 1049100288 its reverse (8820019401), we get a palindrome (9869119689).

The spelling of 1049100288 in words is "one billion, forty-nine million, one hundred thousand, two hundred eighty-eight".