696338430 has 64 divisors (see below), whose sum is σ = 1784678400. Its totient is φ = 173496960.

The previous prime is 696338381. The next prime is 696338449. The reversal of 696338430 is 34833696.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14061 + ... + 39879.

It is an arithmetic number, because the mean of its divisors is an integer number (27885600).

Almost surely, 2^696338430 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 696338430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (892339200).

696338430 is an abundant number, since it is smaller than the sum of its proper divisors (1088339970).

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

696338430 is a wasteful number, since it uses less digits than its factorization.

696338430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25889.

The product of its (nonzero) digits is 279936, while the sum is 42.

The square root of 696338430 is about 26388.2252150462. The cubic root of 696338430 is about 886.3531408571.

The spelling of 696338430 in words is "six hundred ninety-six million, three hundred thirty-eight thousand, four hundred thirty".