3941194698 has 48 divisors (see below), whose sum is σ = 10012484160. Its totient is φ = 1125706896.

The previous prime is 3941194687. The next prime is 3941194717. The reversal of 3941194698 is 8964911493.

It is a happy number.

3941194698 is a `hidden beast` number, since 394 + 1 + 194 + 69 + 8 = 666.

It is a super-2 number, since 2×3941194698² = 31066031295086622408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1218948 + ... + 1222176.

It is an arithmetic number, because the mean of its divisors is an integer number (208593420).

Almost surely, 2^3941194698 is an apocalyptic number.

3941194698 is an abundant number, since it is smaller than the sum of its proper divisors (6071289462).

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

3941194698 is an frugal number, since it uses more digits than its factorization.

3941194698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6476 (or 3241 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 54.

The square root of 3941194698 is about 62778.9351454769. The cubic root of 3941194698 is about 1579.5836506447.

The spelling of 3941194698 in words is "three billion, nine hundred forty-one million, one hundred ninety-four thousand, six hundred ninety-eight".