51593341 has 4 divisors (see below), whose sum is σ = 54308800. Its totient is φ = 48877884.

The previous prime is 51593323. The next prime is 51593371. The reversal of 51593341 is 14339515.

It is a happy number.

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 51593341 - 2⁵ = 51593309 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 (51593371) 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, 1357701 + ... + 1357738.

It is an arithmetic number, because the mean of its divisors is an integer number (13577200).

Almost surely, 2^51593341 is an apocalyptic number.

It is an amenable number.

51593341 is a deficient number, since it is larger than the sum of its proper divisors (2715459).

51593341 is a wasteful number, since it uses less digits than its factorization.

51593341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2715458.

The product of its digits is 8100, while the sum is 31.

The square root of 51593341 is about 7182.8504787445. The cubic root of 51593341 is about 372.2755815322.

The spelling of 51593341 in words is "fifty-one million, five hundred ninety-three thousand, three hundred forty-one".