51627036 has 24 divisors (see below), whose sum is σ = 123402384. Its totient is φ = 16789120.

The previous prime is 51627029. The next prime is 51627041. The reversal of 51627036 is 63072615.

It is a super-2 number, since 2×51627036² = 5330701692290592, which contains 22 as substring.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 51626994 and 51627012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51975 + ... + 52958.

It is an arithmetic number, because the mean of its divisors is an integer number (5141766).

Almost surely, 2^51627036 is an apocalyptic number.

It is an amenable number.

51627036 is an abundant number, since it is smaller than the sum of its proper divisors (71775348).

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

51627036 is a wasteful number, since it uses less digits than its factorization.

51627036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104981 (or 104979 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 51627036 is about 7185.1956132036. The cubic root of 51627036 is about 372.3566068204.

The spelling of 51627036 in words is "fifty-one million, six hundred twenty-seven thousand, thirty-six".