897264002 has 32 divisors (see below), whose sum is σ = 1422716400. Its totient is φ = 423808000.

The previous prime is 897264001. The next prime is 897264013. The reversal of 897264002 is 200462798.

897264002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 674388961 + 222875041 = 25969^2 + 14929^2 .

It is not an unprimeable number, because it can be changed into a prime (897264001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 520502 + ... + 522222.

Almost surely, 2^897264002 is an apocalyptic number.

897264002 is a deficient number, since it is larger than the sum of its proper divisors (525452398).

897264002 is a wasteful number, since it uses less digits than its factorization.

897264002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1942.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 897264002 is about 29954.3653246067. The cubic root of 897264002 is about 964.5100296607.

The spelling of 897264002 in words is "eight hundred ninety-seven million, two hundred sixty-four thousand, two".