7493045 has 8 divisors (see below), whose sum is σ = 10276224. Its totient is φ = 5138064.

The previous prime is 7493033. The next prime is 7493053. The reversal of 7493045 is 5403947.

7493045 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7493045 - 2⁴ = 7493029 is a prime.

It is a super-2 number, since 2×7493045² = 112291446744050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 107009 + ... + 107078.

It is an arithmetic number, because the mean of its divisors is an integer number (1284528).

Almost surely, 2^7493045 is an apocalyptic number.

It is an amenable number.

7493045 is a deficient number, since it is larger than the sum of its proper divisors (2783179).

7493045 is a wasteful number, since it uses less digits than its factorization.

7493045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214099.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 7493045 is about 2737.3426895440. The cubic root of 7493045 is about 195.6828568913.

The spelling of 7493045 in words is "seven million, four hundred ninety-three thousand, forty-five".