2379000646 has 32 divisors (see below), whose sum is σ = 4024611360. Its totient is φ = 1045267200.

The previous prime is 2379000641. The next prime is 2379000647. The reversal of 2379000646 is 6460009732.

2379000646 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2379000641) 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, 86220 + ... + 110416.

It is an arithmetic number, because the mean of its divisors is an integer number (125769105).

Almost surely, 2^2379000646 is an apocalyptic number.

2379000646 is a deficient number, since it is larger than the sum of its proper divisors (1645610714).

2379000646 is a wasteful number, since it uses less digits than its factorization.

2379000646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24360.

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 2379000646 is about 48775.0002152742. Note that the first 3 decimals coincide. The cubic root of 2379000646 is about 1334.9495501048.

The spelling of 2379000646 in words is "two billion, three hundred seventy-nine million, six hundred forty-six", and thus it is an aban number.