2150732 has 12 divisors (see below), whose sum is σ = 3817296. Its totient is φ = 1060080.

The previous prime is 2150719. The next prime is 2150741. The reversal of 2150732 is 2370512.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3503 + ... + 4070.

It is an arithmetic number, because the mean of its divisors is an integer number (318108).

2^2150732 is an apocalyptic number.

It is an amenable number.

2150732 is a deficient number, since it is larger than the sum of its proper divisors (1666564).

2150732 is a wasteful number, since it uses less digits than its factorization.

2150732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7648 (or 7646 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 2150732 is about 1466.5374185475. The cubic root of 2150732 is about 129.0809339283.

It can be divided in two parts, 2150 and 732, that added together give a palindrome (2882).

The spelling of 2150732 in words is "two million, one hundred fifty thousand, seven hundred thirty-two".