147696404 has 12 divisors (see below), whose sum is σ = 258620628. Its totient is φ = 73804800.

The previous prime is 147696383. The next prime is 147696463. The reversal of 147696404 is 404696741.

147696404 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 559504 + 147136900 = 748^2 + 12130^2 .

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2477 + ... + 17364.

It is an arithmetic number, because the mean of its divisors is an integer number (21551719).

Almost surely, 2^147696404 is an apocalyptic number.

It is an amenable number.

147696404 is a deficient number, since it is larger than the sum of its proper divisors (110924224).

147696404 is a wasteful number, since it uses less digits than its factorization.

147696404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21706 (or 21704 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 147696404 is about 12153.0409363254. The cubic root of 147696404 is about 528.5953120517.

The spelling of 147696404 in words is "one hundred forty-seven million, six hundred ninety-six thousand, four hundred four".