1057332476 has 24 divisors (see below), whose sum is σ = 1966492080. Its totient is φ = 495709952.

The previous prime is 1057332359. The next prime is 1057332481. The reversal of 1057332476 is 6742337501.

It is a super-2 number, since 2×1057332476² = 2235903929608581152, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10610 + ... + 47193.

It is an arithmetic number, because the mean of its divisors is an integer number (81937170).

Almost surely, 2^1057332476 is an apocalyptic number.

It is an amenable number.

1057332476 is a deficient number, since it is larger than the sum of its proper divisors (909159604).

1057332476 is a wasteful number, since it uses less digits than its factorization.

1057332476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58093 (or 58091 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 38.

The square root of 1057332476 is about 32516.6492123650. The cubic root of 1057332476 is about 1018.7568078334.

Adding to 1057332476 its reverse (6742337501), we get a palindrome (7799669977).

The spelling of 1057332476 in words is "one billion, fifty-seven million, three hundred thirty-two thousand, four hundred seventy-six".