696491070 has 32 divisors (see below), whose sum is σ = 1823541120. Its totient is φ = 168846240.

The previous prime is 696491069. The next prime is 696491099. The reversal of 696491070 is 70194696.

696491070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1054960 + ... + 1055619.

It is an arithmetic number, because the mean of its divisors is an integer number (56985660).

Almost surely, 2^696491070 is an apocalyptic number.

696491070 is an abundant number, since it is smaller than the sum of its proper divisors (1127050050).

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

696491070 is a wasteful number, since it uses less digits than its factorization.

696491070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2110600.

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 696491070 is about 26391.1172556222. The cubic root of 696491070 is about 886.4179001050.

The spelling of 696491070 in words is "six hundred ninety-six million, four hundred ninety-one thousand, seventy".