57761987324 has 12 divisors (see below), whose sum is σ = 106403661000. Its totient is φ = 27360941328.

The previous prime is 57761987317. The next prime is 57761987329. The reversal of 57761987324 is 42378916775.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57761987329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 380012999 + ... + 380013150.

It is an arithmetic number, because the mean of its divisors is an integer number (8866971750).

Almost surely, 2^57761987324 is an apocalyptic number.

It is an amenable number.

57761987324 is a deficient number, since it is larger than the sum of its proper divisors (48641673676).

57761987324 is a wasteful number, since it uses less digits than its factorization.

57761987324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760026172 (or 760026170 counting only the distinct ones).

The product of its digits is 17781120, while the sum is 59.

The spelling of 57761987324 in words is "fifty-seven billion, seven hundred sixty-one million, nine hundred eighty-seven thousand, three hundred twenty-four".