697341086 has 8 divisors (see below), whose sum is σ = 1126474104. Its totient is φ = 321849720.

The previous prime is 697341083. The next prime is 697341101. The reversal of 697341086 is 680143796.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (697341083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13410380 + ... + 13410431.

It is an arithmetic number, because the mean of its divisors is an integer number (140809263).

Almost surely, 2^697341086 is an apocalyptic number.

697341086 is a deficient number, since it is larger than the sum of its proper divisors (429133018).

697341086 is a wasteful number, since it uses less digits than its factorization.

697341086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26820826.

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 697341086 is about 26407.2165515414. The cubic root of 697341086 is about 886.7783560725.

The spelling of 697341086 in words is "six hundred ninety-seven million, three hundred forty-one thousand, eighty-six".