7045372 has 12 divisors (see below), whose sum is σ = 12478536. Its totient is φ = 3480080.

The previous prime is 7045331. The next prime is 7045373. The reversal of 7045372 is 2735407.

It is a self number, because there is not a number n which added to its sum of digits gives 7045372.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7045373) 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, 10279 + ... + 10942.

It is an arithmetic number, because the mean of its divisors is an integer number (1039878).

Almost surely, 2^7045372 is an apocalyptic number.

It is an amenable number.

7045372 is a deficient number, since it is larger than the sum of its proper divisors (5433164).

7045372 is a wasteful number, since it uses less digits than its factorization.

7045372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21308 (or 21306 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 28.

The square root of 7045372 is about 2654.3119635793. The cubic root of 7045372 is about 191.7055309553.

The spelling of 7045372 in words is "seven million, forty-five thousand, three hundred seventy-two".