79503652 has 6 divisors (see below), whose sum is σ = 139131398. Its totient is φ = 39751824.

The previous prime is 79503647. The next prime is 79503667. The reversal of 79503652 is 25630597.

It can be written as a sum of positive squares in only one way, i.e., 78570496 + 933156 = 8864^2 + 966^2 .

It is a super-3 number, since 3×79503652³ (a number of 25 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9937953 + ... + 9937960.

Almost surely, 2^79503652 is an apocalyptic number.

It is an amenable number.

79503652 is a deficient number, since it is larger than the sum of its proper divisors (59627746).

79503652 is a wasteful number, since it uses less digits than its factorization.

79503652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19875917 (or 19875915 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 37.

The square root of 79503652 is about 8916.4820417023. The cubic root of 79503652 is about 429.9939642203.

The spelling of 79503652 in words is "seventy-nine million, five hundred three thousand, six hundred fifty-two".