264334051 has 2 divisors, whose sum is σ = 264334052. Its totient is φ = 264334050.

The previous prime is 264334019. The next prime is 264334087. The reversal of 264334051 is 150433462.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 264334051 - 2⁵ = 264334019 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (264334351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132167025 + 132167026.

It is an arithmetic number, because the mean of its divisors is an integer number (132167026).

Almost surely, 2^264334051 is an apocalyptic number.

264334051 is a deficient number, since it is larger than the sum of its proper divisors (1).

264334051 is an equidigital number, since it uses as much as digits as its factorization.

264334051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 264334051 is about 16258.3532683971. The cubic root of 264334051 is about 641.7773277258. Note that the first 3 decimals are identical.

The spelling of 264334051 in words is "two hundred sixty-four million, three hundred thirty-four thousand, fifty-one".