57468829 has 6 divisors (see below), whose sum is σ = 63168350. Its totient is φ = 52244280.

The previous prime is 57468811. The next prime is 57468841. The reversal of 57468829 is 92886475.

It can be written as a sum of positive squares in only one way, i.e., 46212804 + 11256025 = 6798^2 + 3355^2 .

It is not a de Polignac number, because 57468829 - 2⁵ = 57468797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57468029) 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 5 ways as a sum of consecutive naturals, for example, 237354 + ... + 237595.

Almost surely, 2^57468829 is an apocalyptic number.

It is an amenable number.

57468829 is a deficient number, since it is larger than the sum of its proper divisors (5699521).

57468829 is a wasteful number, since it uses less digits than its factorization.

57468829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474971 (or 474960 counting only the distinct ones).

The product of its digits is 967680, while the sum is 49.

The square root of 57468829 is about 7580.8198105482. The cubic root of 57468829 is about 385.9023731376.

The spelling of 57468829 in words is "fifty-seven million, four hundred sixty-eight thousand, eight hundred twenty-nine".