3941243582 has 8 divisors (see below), whose sum is σ = 5966103000. Its totient is φ = 1952542584.

The previous prime is 3941243573. The next prime is 3941243597. The reversal of 3941243582 is 2853421493.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9039332 + ... + 9039767.

It is an arithmetic number, because the mean of its divisors is an integer number (745762875).

Almost surely, 2^3941243582 is an apocalyptic number.

3941243582 is a deficient number, since it is larger than the sum of its proper divisors (2024859418).

3941243582 is a wasteful number, since it uses less digits than its factorization.

3941243582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18079210.

The product of its digits is 207360, while the sum is 41.

The square root of 3941243582 is about 62779.3244786849. The cubic root of 3941243582 is about 1579.5901813250.

The spelling of 3941243582 in words is "three billion, nine hundred forty-one million, two hundred forty-three thousand, five hundred eighty-two".