57025413 has 12 divisors (see below), whose sum is σ = 83020288. Its totient is φ = 37716840.

The previous prime is 57025411. The next prime is 57025453. The reversal of 57025413 is 31452075.

It is a happy number.

It is not a de Polignac number, because 57025413 - 2¹ = 57025411 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 (57025411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23803 + ... + 26088.

Almost surely, 2^57025413 is an apocalyptic number.

It is an amenable number.

57025413 is a deficient number, since it is larger than the sum of its proper divisors (25994875).

57025413 is a wasteful number, since it uses less digits than its factorization.

57025413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50024 (or 50021 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 57025413 is about 7551.5172647621. The cubic root of 57025413 is about 384.9072987582.

Adding to 57025413 its reverse (31452075), we get a palindrome (88477488).

It can be divided in two parts, 5702541 and 3, that added together give a square (5702544 = 2388²).

The spelling of 57025413 in words is "fifty-seven million, twenty-five thousand, four hundred thirteen".