897348418 has 8 divisors (see below), whose sum is σ = 1347735312. Its totient is φ = 448103316.

The previous prime is 897348391. The next prime is 897348469. The reversal of 897348418 is 814843798.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 283480 + ... + 286627.

It is an arithmetic number, because the mean of its divisors is an integer number (168466914).

Almost surely, 2^897348418 is an apocalyptic number.

897348418 is a deficient number, since it is larger than the sum of its proper divisors (450386894).

897348418 is a wasteful number, since it uses less digits than its factorization.

897348418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570896.

The product of its digits is 1548288, while the sum is 52.

The square root of 897348418 is about 29955.7743682249. The cubic root of 897348418 is about 964.5402762493.

The spelling of 897348418 in words is "eight hundred ninety-seven million, three hundred forty-eight thousand, four hundred eighteen".