696480144 has 20 divisors (see below), whose sum is σ = 1799240496. Its totient is φ = 232160032.

The previous prime is 696480139. The next prime is 696480149. The reversal of 696480144 is 441084696.

It is an interprime number because it is at equal distance from previous prime (696480139) and next prime (696480149).

It is a junction number, because it is equal to n+sod(n) for n = 696480096 and 696480105.

It is not an unprimeable number, because it can be changed into a prime (696480149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7254954 + ... + 7255049.

Almost surely, 2^696480144 is an apocalyptic number.

It is an amenable number.

696480144 is an abundant number, since it is smaller than the sum of its proper divisors (1102760352).

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

696480144 is a wasteful number, since it uses less digits than its factorization.

696480144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14510014 (or 14510008 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 696480144 is about 26390.9102533429. The cubic root of 696480144 is about 886.4132649403.

The spelling of 696480144 in words is "six hundred ninety-six million, four hundred eighty thousand, one hundred forty-four".