7493630504 has 8 divisors (see below), whose sum is σ = 14050557210. Its totient is φ = 3746815248.

The previous prime is 7493630503. The next prime is 7493630561. The reversal of 7493630504 is 4050363947.

It can be written as a sum of positive squares in only one way, i.e., 6320568004 + 1173062500 = 79502^2 + 34250^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (7493630503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 468351899 + ... + 468351914.

Almost surely, 2^7493630504 is an apocalyptic number.

It is an amenable number.

7493630504 is a deficient number, since it is larger than the sum of its proper divisors (6556926706).

7493630504 is a wasteful number, since it uses less digits than its factorization.

7493630504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 936703819 (or 936703815 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 41.

The square root of 7493630504 is about 86565.7582650323. The cubic root of 7493630504 is about 1956.8795362258.

The spelling of 7493630504 in words is "seven billion, four hundred ninety-three million, six hundred thirty thousand, five hundred four".