8151650352 has 80 divisors (see below), whose sum is σ = 23942455680. Its totient is φ = 2654019648.

The previous prime is 8151650329. The next prime is 8151650357. The reversal of 8151650352 is 2530561518.

It is a happy number.

It is a super-2 number, since 2×8151650352² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (8151650357) 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 15 ways as a sum of consecutive naturals, for example, 200838 + ... + 237989.

It is an arithmetic number, because the mean of its divisors is an integer number (299280696).

Almost surely, 2^8151650352 is an apocalyptic number.

It is an amenable number.

8151650352 is an abundant number, since it is smaller than the sum of its proper divisors (15790805328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8151650352 is a wasteful number, since it uses less digits than its factorization.

8151650352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438887 (or 438875 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

The square root of 8151650352 is about 90286.4904180022. The cubic root of 8151650352 is about 2012.5585062373.

It can be divided in two parts, 8151 and 650352, that added together give a cube (658503 = 87³).

The spelling of 8151650352 in words is "eight billion, one hundred fifty-one million, six hundred fifty thousand, three hundred fifty-two".