696402486 has 48 divisors (see below), whose sum is σ = 1633295664. Its totient is φ = 213175872.

The previous prime is 696402481. The next prime is 696402503. The reversal of 696402486 is 684204696.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (696402481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38545 + ... + 53651.

It is an arithmetic number, because the mean of its divisors is an integer number (34026993).

Almost surely, 2^696402486 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 696402486, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (816647832).

696402486 is an abundant number, since it is smaller than the sum of its proper divisors (936893178).

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

696402486 is a wasteful number, since it uses less digits than its factorization.

696402486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15325 (or 15322 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The square root of 696402486 is about 26389.4389102914. The cubic root of 696402486 is about 886.3803184926.

The spelling of 696402486 in words is "six hundred ninety-six million, four hundred two thousand, four hundred eighty-six".