1057292302 has 16 divisors (see below), whose sum is σ = 1738904112. Its totient is φ = 478145920.

The previous prime is 1057292281. The next prime is 1057292303. The reversal of 1057292302 is 2032927501.

It is a super-2 number, since 2×1057292302² = 2235734023736918408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1057292303) 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 7 ways as a sum of consecutive naturals, for example, 117643 + ... + 126310.

It is an arithmetic number, because the mean of its divisors is an integer number (108681507).

Almost surely, 2^1057292302 is an apocalyptic number.

1057292302 is a deficient number, since it is larger than the sum of its proper divisors (681611810).

1057292302 is a wasteful number, since it uses less digits than its factorization.

1057292302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244163.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 1057292302 is about 32516.0314614192. The cubic root of 1057292302 is about 1018.7439049054.

The spelling of 1057292302 in words is "one billion, fifty-seven million, two hundred ninety-two thousand, three hundred two".