7853248132 has 48 divisors (see below), whose sum is σ = 14118350400. Its totient is φ = 3821385600.

The previous prime is 7853248097. The next prime is 7853248157. The reversal of 7853248132 is 2318423587.

It is a super-2 number, since 2×7853248132² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6120363 + ... + 6121645.

It is an arithmetic number, because the mean of its divisors is an integer number (294132300).

Almost surely, 2^7853248132 is an apocalyptic number.

It is an amenable number.

7853248132 is a deficient number, since it is larger than the sum of its proper divisors (6265102268).

7853248132 is a wasteful number, since it uses less digits than its factorization.

7853248132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1636 (or 1634 counting only the distinct ones).

The product of its digits is 322560, while the sum is 43.

The square root of 7853248132 is about 88618.5541069138. The cubic root of 7853248132 is about 1987.6951279856.

The spelling of 7853248132 in words is "seven billion, eight hundred fifty-three million, two hundred forty-eight thousand, one hundred thirty-two".