696951484320 has 864 divisors, whose sum is σ = 2807736136128. Its totient is φ = 144798990336.

The previous prime is 696951484303. The next prime is 696951484321. The reversal of 696951484320 is 23484159696.

It is not an unprimeable number, because it can be changed into a prime (696951484321) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 266315652 + ... + 266318268.

It is an arithmetic number, because the mean of its divisors is an integer number (3249694602).

Almost surely, 2^696951484320 is an apocalyptic number.

696951484320 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 696951484320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1403868068064).

696951484320 is an abundant number, since it is smaller than the sum of its proper divisors (2110784651808).

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

696951484320 is a wasteful number, since it uses less digits than its factorization.

696951484320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2742 (or 2714 counting only the distinct ones).

The product of its (nonzero) digits is 11197440, while the sum is 57.

The spelling of 696951484320 in words is "six hundred ninety-six billion, nine hundred fifty-one million, four hundred eighty-four thousand, three hundred twenty".