3779545122 has 24 divisors (see below), whose sum is σ = 8220161664. Its totient is φ = 1255056504.

The previous prime is 3779545117. The next prime is 3779545123. The reversal of 3779545122 is 2215459773.

It is a happy number.

3779545122 is a `hidden beast` number, since 37 + 79 + 545 + 1 + 2 + 2 = 666.

It is a super-2 number, since 2×3779545122² = 28569922658467989768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3779545123) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 394458 + ... + 403925.

It is an arithmetic number, because the mean of its divisors is an integer number (342506736).

Almost surely, 2^3779545122 is an apocalyptic number.

3779545122 is an abundant number, since it is smaller than the sum of its proper divisors (4440616542).

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

3779545122 is a wasteful number, since it uses less digits than its factorization.

3779545122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 798654 (or 798651 counting only the distinct ones).

The product of its digits is 529200, while the sum is 45.

The square root of 3779545122 is about 61478.0051888478. The cubic root of 3779545122 is about 1557.6857425637.

The spelling of 3779545122 in words is "three billion, seven hundred seventy-nine million, five hundred forty-five thousand, one hundred twenty-two".