3914382290 has 32 divisors (see below), whose sum is σ = 8671864320. Its totient is φ = 1238837184.

The previous prime is 3914382289. The next prime is 3914382293. The reversal of 3914382290 is 922834193.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (3914382293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2149850 + ... + 2151669.

It is an arithmetic number, because the mean of its divisors is an integer number (270995760).

Almost surely, 2^3914382290 is an apocalyptic number.

3914382290 is an abundant number, since it is smaller than the sum of its proper divisors (4757482030).

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

3914382290 is a wasteful number, since it uses less digits than its factorization.

3914382290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4301546.

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 3914382290 is about 62565.0244945209. The cubic root of 3914382290 is about 1575.9934661040.

The spelling of 3914382290 in words is "three billion, nine hundred fourteen million, three hundred eighty-two thousand, two hundred ninety".