7045132 has 12 divisors (see below), whose sum is σ = 12358080. Its totient is φ = 3514256.

The previous prime is 7045127. The next prime is 7045139. The reversal of 7045132 is 2315407.

It is not an unprimeable number, because it can be changed into a prime (7045139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78 + ... + 3754.

It is an arithmetic number, because the mean of its divisors is an integer number (1029840).

Almost surely, 2^7045132 is an apocalyptic number.

It is an amenable number.

7045132 is a deficient number, since it is larger than the sum of its proper divisors (5312948).

7045132 is a wasteful number, since it uses less digits than its factorization.

7045132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4160 (or 4158 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 7045132 is about 2654.2667537382. The cubic root of 7045132 is about 191.7033541197.

The spelling of 7045132 in words is "seven million, forty-five thousand, one hundred thirty-two".