897616096825 has 24 divisors (see below), whose sum is σ = 1275254495552. Its totient is φ = 613957734720.

The previous prime is 897616096823. The next prime is 897616096843. The reversal of 897616096825 is 528690616798.

It is not a de Polignac number, because 897616096825 - 2¹ = 897616096823 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (897616096823) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6390519 + ... + 6529468.

Almost surely, 2^897616096825 is an apocalyptic number.

It is an amenable number.

897616096825 is a deficient number, since it is larger than the sum of its proper divisors (377638398727).

897616096825 is a wasteful number, since it uses less digits than its factorization.

897616096825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12920401 (or 12920396 counting only the distinct ones).

The product of its (nonzero) digits is 78382080, while the sum is 67.

The spelling of 897616096825 in words is "eight hundred ninety-seven billion, six hundred sixteen million, ninety-six thousand, eight hundred twenty-five".