51035536 has 20 divisors (see below), whose sum is σ = 98993664. Its totient is φ = 25488800.

The previous prime is 51035521. The next prime is 51035587. The reversal of 51035536 is 63553015.

It is a happy number.

It is a congruent number.

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, 23121 + ... + 25231.

Almost surely, 2^51035536 is an apocalyptic number.

It is an amenable number.

51035536 is a deficient number, since it is larger than the sum of its proper divisors (47958128).

51035536 is a wasteful number, since it uses less digits than its factorization.

51035536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3630 (or 3624 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 28.

The square root of 51035536 is about 7143.9160129442. The cubic root of 51035536 is about 370.9290894522.

It can be divided in two parts, 510 and 35536, that added together give a triangular number (36046 = T₂₆₈).

The spelling of 51035536 in words is "fifty-one million, thirty-five thousand, five hundred thirty-six".