30074612 has 12 divisors (see below), whose sum is σ = 52670436. Its totient is φ = 15025920.

The previous prime is 30074609. The next prime is 30074623. The reversal of 30074612 is 21647003.

It can be written as a sum of positive squares in 2 ways, for example, as 3407716 + 26666896 = 1846^2 + 5164^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6518 + ... + 10130.

It is an arithmetic number, because the mean of its divisors is an integer number (4389203).

Almost surely, 2^30074612 is an apocalyptic number.

It is an amenable number.

30074612 is a deficient number, since it is larger than the sum of its proper divisors (22595824).

30074612 is a wasteful number, since it uses less digits than its factorization.

30074612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5698 (or 5696 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 30074612 is about 5484.0324579638. The cubic root of 30074612 is about 310.9806338165.

The spelling of 30074612 in words is "thirty million, seventy-four thousand, six hundred twelve".