7074045 has 48 divisors (see below), whose sum is σ = 13837824. Its totient is φ = 3312000.

The previous prime is 7074019. The next prime is 7074047. The reversal of 7074045 is 5404707.

7074045 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7074045 - 2⁵ = 7074013 is a prime.

It is a super-2 number, since 2×7074045² = 100084225324050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7074047) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15115 + ... + 15575.

It is an arithmetic number, because the mean of its divisors is an integer number (288288).

Almost surely, 2^7074045 is an apocalyptic number.

It is an amenable number.

7074045 is a deficient number, since it is larger than the sum of its proper divisors (6763779).

7074045 is a wasteful number, since it uses less digits than its factorization.

7074045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514 (or 511 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 27.

The square root of 7074045 is about 2659.7076907059. The cubic root of 7074045 is about 191.9652443600.

The spelling of 7074045 in words is "seven million, seventy-four thousand, forty-five".