697338795 has 16 divisors (see below), whose sum is σ = 1126172160. Its totient is φ = 368437344.

The previous prime is 697338751. The next prime is 697338799. The reversal of 697338795 is 597833796.

It is not a de Polignac number, because 697338795 - 2⁶ = 697338731 is a prime.

It is not an unprimeable number, because it can be changed into a prime (697338799) 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, 215635 + ... + 218844.

It is an arithmetic number, because the mean of its divisors is an integer number (70385760).

Almost surely, 2^697338795 is an apocalyptic number.

697338795 is a deficient number, since it is larger than the sum of its proper divisors (428833365).

697338795 is a wasteful number, since it uses less digits than its factorization.

697338795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434594.

The product of its digits is 8573040, while the sum is 57.

The square root of 697338795 is about 26407.1731732119. The cubic root of 697338795 is about 886.7773849498. Note that the first 3 decimals are identical.

The spelling of 697338795 in words is "six hundred ninety-seven million, three hundred thirty-eight thousand, seven hundred ninety-five".