1051152 has 40 divisors (see below), whose sum is σ = 2767680. Its totient is φ = 343680.

The previous prime is 1051151. The next prime is 1051153. The reversal of 1051152 is 2511501.

It is an interprime number because it is at equal distance from previous prime (1051151) and next prime (1051153).

It is a super-2 number, since 2×1051152² = 2209841054208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1051151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2749 + ... + 3107.

It is an arithmetic number, because the mean of its divisors is an integer number (69192).

2^1051152 is an apocalyptic number.

1051152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1051152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1383840).

1051152 is an abundant number, since it is smaller than the sum of its proper divisors (1716528).

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

1051152 is a wasteful number, since it uses less digits than its factorization.

1051152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431 (or 425 counting only the distinct ones).

The product of its (nonzero) digits is 50, while the sum is 15.

The square root of 1051152 is about 1025.2570409414. The cubic root of 1051152 is about 101.6767931625.

Adding to 1051152 its reverse (2511501), we get a palindrome (3562653).

The spelling of 1051152 in words is "one million, fifty-one thousand, one hundred fifty-two".