1057113348 has 48 divisors (see below), whose sum is σ = 2507984640. Its totient is φ = 346508064.

The previous prime is 1057113341. The next prime is 1057113377. The reversal of 1057113348 is 8433117501.

It is a super-2 number, since 2×1057113348² = 2234977261039538208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1057113341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175515 + ... + 181437.

It is an arithmetic number, because the mean of its divisors is an integer number (52249680).

Almost surely, 2^1057113348 is an apocalyptic number.

It is an amenable number.

1057113348 is an abundant number, since it is smaller than the sum of its proper divisors (1450871292).

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

1057113348 is a wasteful number, since it uses less digits than its factorization.

1057113348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6176 (or 6174 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 1057113348 is about 32513.2795638951. The cubic root of 1057113348 is about 1018.6864251895.

The spelling of 1057113348 in words is "one billion, fifty-seven million, one hundred thirteen thousand, three hundred forty-eight".