696630738 has 8 divisors (see below), whose sum is σ = 1393261488. Its totient is φ = 232210244.

The previous prime is 696630719. The next prime is 696630749. The reversal of 696630738 is 837036696.

It is a happy number.

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

696630738 is an admirable number.

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, 58052556 + ... + 58052567.

It is an arithmetic number, because the mean of its divisors is an integer number (174157686).

Almost surely, 2^696630738 is an apocalyptic number.

696630738 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

696630738 is a wasteful number, since it uses less digits than its factorization.

696630738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116105128.

The product of its (nonzero) digits is 979776, while the sum is 48.

The square root of 696630738 is about 26393.7632405839. The cubic root of 696630738 is about 886.4771475460.

The spelling of 696630738 in words is "six hundred ninety-six million, six hundred thirty thousand, seven hundred thirty-eight".