3249433152 has 112 divisors (see below), whose sum is σ = 10917448320. Its totient is φ = 928406016.

The previous prime is 3249433111. The next prime is 3249433153. The reversal of 3249433152 is 2513349423.

3249433152 is a `hidden beast` number, since 32 + 49 + 433 + 152 = 666.

It is a tau number, because it is divible by the number of its divisors (112).

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 (3249433153) 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, 122223 + ... + 146414.

Almost surely, 2^3249433152 is an apocalyptic number.

3249433152 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3249433152 is an abundant number, since it is smaller than the sum of its proper divisors (7668015168).

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

3249433152 is a wasteful number, since it uses less digits than its factorization.

3249433152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268665 (or 268649 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 3249433152 is about 57003.7994523172. The cubic root of 3249433152 is about 1481.1619120185.

The spelling of 3249433152 in words is "three billion, two hundred forty-nine million, four hundred thirty-three thousand, one hundred fifty-two".