264146052 has 12 divisors (see below), whose sum is σ = 616340816. Its totient is φ = 88048680.

The previous prime is 264146023. The next prime is 264146081. The reversal of 264146052 is 250641462.

It is an interprime number because it is at equal distance from previous prime (264146023) and next prime (264146081).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11006074 + ... + 11006097.

Almost surely, 2^264146052 is an apocalyptic number.

It is an amenable number.

264146052 is an abundant number, since it is smaller than the sum of its proper divisors (352194764).

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

264146052 is a wasteful number, since it uses less digits than its factorization.

264146052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22012178 (or 22012176 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 264146052 is about 16252.5706274423. The cubic root of 264146052 is about 641.6251438883.

The spelling of 264146052 in words is "two hundred sixty-four million, one hundred forty-six thousand, fifty-two".