3837505122 has 24 divisors (see below), whose sum is σ = 9070467120. Its totient is φ = 1162880280.

The previous prime is 3837505117. The next prime is 3837505151. The reversal of 3837505122 is 2215057383.

It is a happy number.

It is a super-2 number, since 2×3837505122² = 29452891122752469768, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9690472 + ... + 9690867.

It is an arithmetic number, because the mean of its divisors is an integer number (377936130).

Almost surely, 2^3837505122 is an apocalyptic number.

3837505122 is an abundant number, since it is smaller than the sum of its proper divisors (5232961998).

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

3837505122 is a wasteful number, since it uses less digits than its factorization.

3837505122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19381358 (or 19381355 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 3837505122 is about 61947.5998082250. The cubic root of 3837505122 is about 1565.6078469824.

The spelling of 3837505122 in words is "three billion, eight hundred thirty-seven million, five hundred five thousand, one hundred twenty-two".