51035672 has 32 divisors (see below), whose sum is σ = 103987200. Its totient is φ = 23392800.

The previous prime is 51035587. The next prime is 51035713. The reversal of 51035672 is 27653015.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

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, 704 + ... + 10127.

It is an arithmetic number, because the mean of its divisors is an integer number (3249600).

Almost surely, 2^51035672 is an apocalyptic number.

It is an amenable number.

51035672 is an abundant number, since it is smaller than the sum of its proper divisors (52951528).

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

51035672 is a wasteful number, since it uses less digits than its factorization.

51035672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10887 (or 10883 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 51035672 is about 7143.9255315268. The cubic root of 51035672 is about 370.9294189370.

Adding to 51035672 its reverse (27653015), we get a palindrome (78688687).

The spelling of 51035672 in words is "fifty-one million, thirty-five thousand, six hundred seventy-two".