3780043914 has 16 divisors (see below), whose sum is σ = 7735904352. Its totient is φ = 1230711888.

The previous prime is 3780043909. The next prime is 3780043933. The reversal of 3780043914 is 4193400873.

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, 7325409 + ... + 7325924.

It is an arithmetic number, because the mean of its divisors is an integer number (483494022).

Almost surely, 2^3780043914 is an apocalyptic number.

3780043914 is an abundant number, since it is smaller than the sum of its proper divisors (3955860438).

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

3780043914 is a wasteful number, since it uses less digits than its factorization.

3780043914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14651381.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 3780043914 is about 61482.0617253521. The cubic root of 3780043914 is about 1557.7542628914.

The spelling of 3780043914 in words is "three billion, seven hundred eighty million, forty-three thousand, nine hundred fourteen".