15295051 has 2 divisors, whose sum is σ = 15295052. Its totient is φ = 15295050.

The previous prime is 15295037. The next prime is 15295067. The reversal of 15295051 is 15059251.

15295051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (15059251) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 15295051 - 2¹⁵ = 15262283 is a prime.

It is not a weakly prime, because it can be changed into another prime (15295001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7647525 + 7647526.

It is an arithmetic number, because the mean of its divisors is an integer number (7647526).

Almost surely, 2^15295051 is an apocalyptic number.

15295051 is a deficient number, since it is larger than the sum of its proper divisors (1).

15295051 is an equidigital number, since it uses as much as digits as its factorization.

15295051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2250, while the sum is 28.

The square root of 15295051 is about 3910.8887736677. Note that the first 3 decimals coincide. The cubic root of 15295051 is about 248.2277380383.

The spelling of 15295051 in words is "fifteen million, two hundred ninety-five thousand, fifty-one".