57300734 has 16 divisors (see below), whose sum is σ = 87165936. Its totient is φ = 28248000.

The previous prime is 57300731. The next prime is 57300757. The reversal of 57300734 is 43700375.

It is a junction number, because it is equal to n+sod(n) for n = 57300697 and 57300706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57300731) 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 7 ways as a sum of consecutive naturals, for example, 66434 + ... + 67290.

It is an arithmetic number, because the mean of its divisors is an integer number (5447871).

Almost surely, 2^57300734 is an apocalyptic number.

57300734 is a deficient number, since it is larger than the sum of its proper divisors (29865202).

57300734 is a wasteful number, since it uses less digits than its factorization.

57300734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1291.

The product of its (nonzero) digits is 8820, while the sum is 29.

The square root of 57300734 is about 7569.7248298733. The cubic root of 57300734 is about 385.5257538492.

The spelling of 57300734 in words is "fifty-seven million, three hundred thousand, seven hundred thirty-four".