57236341 has 4 divisors (see below), whose sum is σ = 60248800. Its totient is φ = 54223884.

The previous prime is 57236339. The next prime is 57236353. The reversal of 57236341 is 14363275.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 57236341 - 2¹ = 57236339 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 (57236321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1506201 + ... + 1506238.

It is an arithmetic number, because the mean of its divisors is an integer number (15062200).

Almost surely, 2^57236341 is an apocalyptic number.

It is an amenable number.

57236341 is a deficient number, since it is larger than the sum of its proper divisors (3012459).

57236341 is a wasteful number, since it uses less digits than its factorization.

57236341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3012458.

The product of its digits is 15120, while the sum is 31.

The square root of 57236341 is about 7565.4703092405. The cubic root of 57236341 is about 385.3812852813.

The spelling of 57236341 in words is "fifty-seven million, two hundred thirty-six thousand, three hundred forty-one".