4479788060930 has 32 divisors (see below), whose sum is σ = 9924453552384. Its totient is φ = 1417779078336.

The previous prime is 4479788060863. The next prime is 4479788060939. The reversal of 4479788060930 is 390608879744.

It is a Harshad number since it is a multiple of its sum of digits (65).

It is not an unprimeable number, because it can be changed into a prime (4479788060939) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2461421102 + ... + 2461422921.

It is an arithmetic number, because the mean of its divisors is an integer number (310139173512).

Almost surely, 2^{4479788060930} is an apocalyptic number.

4479788060930 is an abundant number, since it is smaller than the sum of its proper divisors (5444665491454).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4479788060930 is a wasteful number, since it uses less digits than its factorization.

4479788060930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4922844050.

The product of its (nonzero) digits is 73156608, while the sum is 65.

The spelling of 4479788060930 in words is "four trillion, four hundred seventy-nine billion, seven hundred eighty-eight million, sixty thousand, nine hundred thirty".