30956000474 has 8 divisors (see below), whose sum is σ = 53067429408. Its totient is φ = 13266857340.

The previous prime is 30956000423. The next prime is 30956000479. The reversal of 30956000474 is 47400065903.

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

It is not an unprimeable number, because it can be changed into a prime (30956000479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1105571432 + ... + 1105571459.

It is an arithmetic number, because the mean of its divisors is an integer number (6633428676).

Almost surely, 2^30956000474 is an apocalyptic number.

30956000474 is a deficient number, since it is larger than the sum of its proper divisors (22111428934).

30956000474 is a wasteful number, since it uses less digits than its factorization.

30956000474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2211142900.

The product of its (nonzero) digits is 90720, while the sum is 38.

The spelling of 30956000474 in words is "thirty billion, nine hundred fifty-six million, four hundred seventy-four", and thus it is an aban number.