57898714 has 8 divisors (see below), whose sum is σ = 87616980. Its totient is φ = 28693056.

The previous prime is 57898697. The next prime is 57898721. The reversal of 57898714 is 41789875.

It can be written as a sum of positive squares in 2 ways, for example, as 45118089 + 12780625 = 6717^2 + 3575^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×57898714² = 6704522165707592, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 127869 + ... + 128320.

Almost surely, 2^57898714 is an apocalyptic number.

57898714 is a deficient number, since it is larger than the sum of its proper divisors (29718266).

57898714 is a wasteful number, since it uses less digits than its factorization.

57898714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256304.

The product of its digits is 564480, while the sum is 49.

The square root of 57898714 is about 7609.1204485144. The cubic root of 57898714 is about 386.8622077088.

It can be divided in two parts, 5789871 and 4, that added together give a palindrome (5789875).

The spelling of 57898714 in words is "fifty-seven million, eight hundred ninety-eight thousand, seven hundred fourteen".