2377421716 has 6 divisors (see below), whose sum is σ = 4160488010. Its totient is φ = 1188710856.

The previous prime is 2377421707. The next prime is 2377421737. The reversal of 2377421716 is 6171247732.

It can be written as a sum of positive squares in only one way, i.e., 2067520900 + 309900816 = 45470^2 + 17604^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 297177711 + ... + 297177718.

Almost surely, 2^2377421716 is an apocalyptic number.

It is an amenable number.

2377421716 is a deficient number, since it is larger than the sum of its proper divisors (1783066294).

2377421716 is a wasteful number, since it uses less digits than its factorization.

2377421716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594355433 (or 594355431 counting only the distinct ones).

The product of its digits is 98784, while the sum is 40.

The square root of 2377421716 is about 48758.8116754295. The cubic root of 2377421716 is about 1334.6541517858.

The spelling of 2377421716 in words is "two billion, three hundred seventy-seven million, four hundred twenty-one thousand, seven hundred sixteen".