51466088 has 16 divisors (see below), whose sum is σ = 100694880. Its totient is φ = 24614128.

The previous prime is 51466087. The next prime is 51466133. The reversal of 51466088 is 88066415.

It is not an unprimeable number, because it can be changed into a prime (51466087) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139670 + ... + 140037.

It is an arithmetic number, because the mean of its divisors is an integer number (6293430).

Almost surely, 2^51466088 is an apocalyptic number.

It is an amenable number.

51466088 is a deficient number, since it is larger than the sum of its proper divisors (49228792).

51466088 is a wasteful number, since it uses less digits than its factorization.

51466088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279736 (or 279732 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 51466088 is about 7173.9868971166. The cubic root of 51466088 is about 371.9692617296.

The spelling of 51466088 in words is "fifty-one million, four hundred sixty-six thousand, eighty-eight".