51922352 has 20 divisors (see below), whose sum is σ = 106517736. Its totient is φ = 24433920.

The previous prime is 51922331. The next prime is 51922361. The reversal of 51922352 is 25322915.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95174 + ... + 95717.

Almost surely, 2^51922352 is an apocalyptic number.

It is an amenable number.

51922352 is an abundant number, since it is smaller than the sum of its proper divisors (54595384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

51922352 is a wasteful number, since it uses less digits than its factorization.

51922352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190916 (or 190910 counting only the distinct ones).

The product of its digits is 5400, while the sum is 29.

The square root of 51922352 is about 7205.7166194626. The cubic root of 51922352 is about 373.0652397823.

The spelling of 51922352 in words is "fifty-one million, nine hundred twenty-two thousand, three hundred fifty-two".