46000051 has 4 divisors (see below), whose sum is σ = 46019752. Its totient is φ = 45980352.

The previous prime is 46000037. The next prime is 46000057. The reversal of 46000051 is 15000064.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46000051 - 2⁷ = 45999923 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45999989 and 46000034.

It is not an unprimeable number, because it can be changed into a prime (46000057) 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, 5790 + ... + 11203.

It is an arithmetic number, because the mean of its divisors is an integer number (11504938).

Almost surely, 2^46000051 is an apocalyptic number.

46000051 is a deficient number, since it is larger than the sum of its proper divisors (19701).

46000051 is a wasteful number, since it uses less digits than its factorization.

46000051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19700.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 46000051 is about 6782.3337428941. Note that the first 3 decimals coincide. The cubic root of 46000051 is about 358.3049195185.

The spelling of 46000051 in words is "forty-six million, fifty-one", and thus it is an aban number and an uban number.