51937962 has 16 divisors (see below), whose sum is σ = 105579552. Its totient is φ = 17028720.

The previous prime is 51937943. The next prime is 51937981. The reversal of 51937962 is 26973915.

It is an interprime number because it is at equal distance from previous prime (51937943) and next prime (51937981).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70588 + ... + 71319.

It is an arithmetic number, because the mean of its divisors is an integer number (6598722).

Almost surely, 2^51937962 is an apocalyptic number.

51937962 is an abundant number, since it is smaller than the sum of its proper divisors (53641590).

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

51937962 is a wasteful number, since it uses less digits than its factorization.

51937962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141973.

The product of its digits is 102060, while the sum is 42.

The square root of 51937962 is about 7206.7997058334. The cubic root of 51937962 is about 373.1026223010.

The spelling of 51937962 in words is "fifty-one million, nine hundred thirty-seven thousand, nine hundred sixty-two".