7045970 has 16 divisors (see below), whose sum is σ = 12723480. Its totient is φ = 2809344.

The previous prime is 7045967. The next prime is 7045991. The reversal of 7045970 is 795407.

It can be written as a sum of positive squares in 4 ways, for example, as 5707321 + 1338649 = 2389^2 + 1157^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2786 + ... + 4674.

Almost surely, 2^7045970 is an apocalyptic number.

7045970 is a deficient number, since it is larger than the sum of its proper divisors (5677510).

7045970 is a wasteful number, since it uses less digits than its factorization.

7045970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2269.

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 7045970 is about 2654.4246080836. The cubic root of 7045970 is about 191.7109546890.

The spelling of 7045970 in words is "seven million, forty-five thousand, nine hundred seventy".