7070650 has 12 divisors (see below), whose sum is σ = 13151502. Its totient is φ = 2828240.

The previous prime is 7070639. The next prime is 7070653. The reversal of 7070650 is 560707.

It can be written as a sum of positive squares in 3 ways, for example, as 6185169 + 885481 = 2487^2 + 941^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (7070653) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70657 + ... + 70756.

Almost surely, 2^7070650 is an apocalyptic number.

7070650 is a deficient number, since it is larger than the sum of its proper divisors (6080852).

7070650 is a wasteful number, since it uses less digits than its factorization.

7070650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141425 (or 141420 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 25.

The square root of 7070650 is about 2659.0693860823. The cubic root of 7070650 is about 191.9345299059.

It can be divided in two parts, 70706 and 50, that added together give a square (70756 = 266²).

The spelling of 7070650 in words is "seven million, seventy thousand, six hundred fifty".