3779911494 has 40 divisors (see below), whose sum is σ = 8838062640. Its totient is φ = 1205187984.

The previous prime is 3779911493. The next prime is 3779911507. The reversal of 3779911494 is 4941199773.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3779911494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3779911493) 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 19 ways as a sum of consecutive naturals, for example, 503509 + ... + 510960.

It is an arithmetic number, because the mean of its divisors is an integer number (220951566).

Almost surely, 2^3779911494 is an apocalyptic number.

3779911494 is an abundant number, since it is smaller than the sum of its proper divisors (5058151146).

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

3779911494 is a wasteful number, since it uses less digits than its factorization.

3779911494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1014506 (or 1014497 counting only the distinct ones).

The product of its digits is 1714608, while the sum is 54.

The square root of 3779911494 is about 61480.9848164455. The cubic root of 3779911494 is about 1557.7360726064.

The spelling of 3779911494 in words is "three billion, seven hundred seventy-nine million, nine hundred eleven thousand, four hundred ninety-four".