363660004 has 12 divisors (see below), whose sum is σ = 638704444. Its totient is φ = 181173024.

The previous prime is 363659999. The next prime is 363660023. The reversal of 363660004 is 400066363.

363660004 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 207360000 + 156300004 = 14400^2 + 12502^2 .

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, 162999 + ... + 165214.

Almost surely, 2^363660004 is an apocalyptic number.

It is an amenable number.

363660004 is a deficient number, since it is larger than the sum of its proper divisors (275044440).

363660004 is a wasteful number, since it uses less digits than its factorization.

363660004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328494 (or 328492 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

The square root of 363660004 is about 19069.8716304017. The cubic root of 363660004 is about 713.7813227124.

The spelling of 363660004 in words is "three hundred sixty-three million, six hundred sixty thousand, four".