51672702 has 16 divisors (see below), whose sum is σ = 103506192. Its totient is φ = 17197440.

The previous prime is 51672679. The next prime is 51672727. The reversal of 51672702 is 20727615.

It is a self number, because there is not a number n which added to its sum of digits gives 51672702.

It is a congruent number.

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, 2299 + ... + 10422.

It is an arithmetic number, because the mean of its divisors is an integer number (6469137).

Almost surely, 2^51672702 is an apocalyptic number.

51672702 is an abundant number, since it is smaller than the sum of its proper divisors (51833490).

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

51672702 is a wasteful number, since it uses less digits than its factorization.

51672702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13403.

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 51672702 is about 7188.3726948455. The cubic root of 51672702 is about 372.4663621412.

The spelling of 51672702 in words is "fifty-one million, six hundred seventy-two thousand, seven hundred two".