7552652836 has 27 divisors (see below), whose sum is σ = 13955496219. Its totient is φ = 3576008088.

The previous prime is 7552652831. The next prime is 7552652843. The reversal of 7552652836 is 6382562557.

The square root of 7552652836 is 86906.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×7552652836² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7552652836.

It is not an unprimeable number, because it can be changed into a prime (7552652831) by changing a digit.

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 8 ways as a sum of consecutive naturals, for example, 3301285 + ... + 3303571.

Almost surely, 2^7552652836 is an apocalyptic number.

7552652836 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

7552652836 is the 86906-th square number.

It is an amenable number.

7552652836 is a deficient number, since it is larger than the sum of its proper divisors (6402843383).

7552652836 is an equidigital number, since it uses as much as digits as its factorization.

7552652836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4616 (or 2308 counting only the distinct ones).

The product of its digits is 3024000, while the sum is 49.

The cubic root of 7552652836 is about 1962.0037847817.

Multiplying 7552652836 by its sum of digits (49), we get a square (370079988964 = 608342²).

The spelling of 7552652836 in words is "seven billion, five hundred fifty-two million, six hundred fifty-two thousand, eight hundred thirty-six".