2378314460 has 24 divisors (see below), whose sum is σ = 4995690336. Its totient is φ = 951091520.

The previous prime is 2378314457. The next prime is 2378314487. The reversal of 2378314460 is 644138732.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85214 + ... + 109626.

It is an arithmetic number, because the mean of its divisors is an integer number (208153764).

Almost surely, 2^2378314460 is an apocalyptic number.

2378314460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2378314460 is an abundant number, since it is smaller than the sum of its proper divisors (2617375876).

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

2378314460 is a wasteful number, since it uses less digits than its factorization.

2378314460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29293 (or 29291 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 2378314460 is about 48767.9655101584. The cubic root of 2378314460 is about 1334.8211892349.

The spelling of 2378314460 in words is "two billion, three hundred seventy-eight million, three hundred fourteen thousand, four hundred sixty".