57635013 has 8 divisors (see below), whose sum is σ = 77452288. Its totient is φ = 38120544.

The previous prime is 57634979. The next prime is 57635029. The reversal of 57635013 is 31053675.

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

It is not a de Polignac number, because 57635013 - 2¹⁸ = 57372869 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57635063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75256 + ... + 76017.

It is an arithmetic number, because the mean of its divisors is an integer number (9681536).

Almost surely, 2^57635013 is an apocalyptic number.

It is an amenable number.

57635013 is a deficient number, since it is larger than the sum of its proper divisors (19817275).

57635013 is a wasteful number, since it uses less digits than its factorization.

57635013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151403.

The product of its (nonzero) digits is 9450, while the sum is 30.

The square root of 57635013 is about 7591.7727178835. The cubic root of 57635013 is about 386.2739895658.

Adding to 57635013 its reverse (31053675), we get a palindrome (88688688).

The spelling of 57635013 in words is "fifty-seven million, six hundred thirty-five thousand, thirteen".