15046091 has 2 divisors, whose sum is σ = 15046092. Its totient is φ = 15046090.

The previous prime is 15046069. The next prime is 15046133. The reversal of 15046091 is 19064051.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 15046091 - 2⁶ = 15046027 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 15046091.

It is not a weakly prime, because it can be changed into another prime (15046021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7523045 + 7523046.

It is an arithmetic number, because the mean of its divisors is an integer number (7523046).

Almost surely, 2^15046091 is an apocalyptic number.

15046091 is a deficient number, since it is larger than the sum of its proper divisors (1).

15046091 is an equidigital number, since it uses as much as digits as its factorization.

15046091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 15046091 is about 3878.9291047917. The cubic root of 15046091 is about 246.8735495508.

The spelling of 15046091 in words is "fifteen million, forty-six thousand, ninety-one".