264954066 has 32 divisors (see below), whose sum is σ = 595486080. Its totient is φ = 77979264.

The previous prime is 264954059. The next prime is 264954083. The reversal of 264954066 is 660459462.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72051 + ... + 75638.

It is an arithmetic number, because the mean of its divisors is an integer number (18608940).

Almost surely, 2^264954066 is an apocalyptic number.

264954066 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

264954066 is an abundant number, since it is smaller than the sum of its proper divisors (330532014).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

264954066 is a wasteful number, since it uses less digits than its factorization.

264954066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147730.

The product of its (nonzero) digits is 311040, while the sum is 42.

The square root of 264954066 is about 16277.4096833618. The cubic root of 264954066 is about 642.2787145919.

The spelling of 264954066 in words is "two hundred sixty-four million, nine hundred fifty-four thousand, sixty-six".