3189152 has 12 divisors (see below), whose sum is σ = 6278706. Its totient is φ = 1594560.

The previous prime is 3189139. The next prime is 3189161. The reversal of 3189152 is 2519813.

It can be written as a sum of positive squares in only one way, i.e., 2676496 + 512656 = 1636^2 + 716^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49799 + ... + 49862.

Almost surely, 2^3189152 is an apocalyptic number.

3189152 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3189152 is a deficient number, since it is larger than the sum of its proper divisors (3089554).

3189152 is an equidigital number, since it uses as much as digits as its factorization.

3189152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99671 (or 99663 counting only the distinct ones).

The product of its digits is 2160, while the sum is 29.

The square root of 3189152 is about 1785.8196997457. The cubic root of 3189152 is about 147.1945532011.

The spelling of 3189152 in words is "three million, one hundred eighty-nine thousand, one hundred fifty-two".