1049848738 has 8 divisors (see below), whose sum is σ = 1577054160. Its totient is φ = 524164020.

The previous prime is 1049848733. The next prime is 1049848771. The reversal of 1049848738 is 8378489401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1049848738² = 2204364745360385288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1049848733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 378448 + ... + 381211.

It is an arithmetic number, because the mean of its divisors is an integer number (197131770).

Almost surely, 2^1049848738 is an apocalyptic number.

1049848738 is a deficient number, since it is larger than the sum of its proper divisors (527205422).

1049848738 is an equidigital number, since it uses as much as digits as its factorization.

1049848738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760352.

The product of its (nonzero) digits is 1548288, while the sum is 52.

The square root of 1049848738 is about 32401.3693846418. The cubic root of 1049848738 is about 1016.3475474406.

The spelling of 1049848738 in words is "one billion, forty-nine million, eight hundred forty-eight thousand, seven hundred thirty-eight".