7045070 has 8 divisors (see below), whose sum is σ = 12681144. Its totient is φ = 2818024.

The previous prime is 7045039. The next prime is 7045081. The reversal of 7045070 is 705407.

It is a happy number.

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

It is a super-2 number, since 2×7045070² = 99266022609800, 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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 352244 + ... + 352263.

It is an arithmetic number, because the mean of its divisors is an integer number (1585143).

Almost surely, 2^7045070 is an apocalyptic number.

7045070 is a deficient number, since it is larger than the sum of its proper divisors (5636074).

7045070 is a wasteful number, since it uses less digits than its factorization.

7045070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704514.

The product of its (nonzero) digits is 980, while the sum is 23.

The square root of 7045070 is about 2654.2550744041. The cubic root of 7045070 is about 191.7027917625.

The spelling of 7045070 in words is "seven million, forty-five thousand, seventy".