15056051 has 2 divisors, whose sum is σ = 15056052. Its totient is φ = 15056050.

The previous prime is 15056029. The next prime is 15056071. The reversal of 15056051 is 15065051.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 15056051 - 2¹⁴ = 15039667 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (15056011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7528025 + 7528026.

It is an arithmetic number, because the mean of its divisors is an integer number (7528026).

Almost surely, 2^15056051 is an apocalyptic number.

15056051 is a deficient number, since it is larger than the sum of its proper divisors (1).

15056051 is an equidigital number, since it uses as much as digits as its factorization.

15056051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 15056051 is about 3880.2127518991. The cubic root of 15056051 is about 246.9280114970.

The spelling of 15056051 in words is "fifteen million, fifty-six thousand, fifty-one".