1057738482 has 12 divisors (see below), whose sum is σ = 2291766750. Its totient is φ = 352579488.

The previous prime is 1057738481. The next prime is 1057738501. The reversal of 1057738482 is 2848377501.

1057738482 is a `hidden beast` number, since 1 + 0 + 577 + 38 + 48 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 916817841 + 140920641 = 30279^2 + 11871^2 .

It is a super-2 number, since 2×1057738482² = 2237621392607328648, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1057738481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29381607 + ... + 29381642.

Almost surely, 2^1057738482 is an apocalyptic number.

1057738482 is an abundant number, since it is smaller than the sum of its proper divisors (1234028268).

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

1057738482 is a wasteful number, since it uses less digits than its factorization.

1057738482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58763257 (or 58763254 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 45.

The square root of 1057738482 is about 32522.8916611054. The cubic root of 1057738482 is about 1018.8871889118.

The spelling of 1057738482 in words is "one billion, fifty-seven million, seven hundred thirty-eight thousand, four hundred eighty-two".