2379272406 has 16 divisors (see below), whose sum is σ = 5438337024. Its totient is φ = 679792104.

The previous prime is 2379272381. The next prime is 2379272407. The reversal of 2379272406 is 6042729732.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 56649343 = 2379272406 / (2 + 3 + 7 + 9 + 2 + 7 + 2 + 4 + 0 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2379272407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28324630 + ... + 28324713.

It is an arithmetic number, because the mean of its divisors is an integer number (339896064).

Almost surely, 2^2379272406 is an apocalyptic number.

2379272406 is an abundant number, since it is smaller than the sum of its proper divisors (3059064618).

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

2379272406 is a wasteful number, since it uses less digits than its factorization.

2379272406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56649355.

The product of its (nonzero) digits is 254016, while the sum is 42.

The square root of 2379272406 is about 48777.7859891160. The cubic root of 2379272406 is about 1335.0003798621. Note that the first 3 decimals are identical.

The spelling of 2379272406 in words is "two billion, three hundred seventy-nine million, two hundred seventy-two thousand, four hundred six".