897296504 has 16 divisors (see below), whose sum is σ = 1811848920. Its totient is φ = 414136800.

The previous prime is 897296503. The next prime is 897296531. The reversal of 897296504 is 405692798.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (897296503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4313822 + ... + 4314029.

Almost surely, 2^897296504 is an apocalyptic number.

It is an amenable number.

897296504 is an abundant number, since it is smaller than the sum of its proper divisors (914552416).

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

897296504 is a wasteful number, since it uses less digits than its factorization.

897296504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8627870 (or 8627866 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 50.

The square root of 897296504 is about 29954.9078449592. The cubic root of 897296504 is about 964.5216754812.

The spelling of 897296504 in words is "eight hundred ninety-seven million, two hundred ninety-six thousand, five hundred four".