3746398122 has 16 divisors (see below), whose sum is σ = 8325329280. Its totient is φ = 1248799356.

The previous prime is 3746398067. The next prime is 3746398127. The reversal of 3746398122 is 2218936473.

3746398122 is a `hidden beast` number, since 3 + 7 + 4 + 639 + 8 + 1 + 2 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (3746398127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34688818 + ... + 34688925.

It is an arithmetic number, because the mean of its divisors is an integer number (520333080).

Almost surely, 2^3746398122 is an apocalyptic number.

3746398122 is an abundant number, since it is smaller than the sum of its proper divisors (4578931158).

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

3746398122 is a wasteful number, since it uses less digits than its factorization.

3746398122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69377754 (or 69377748 counting only the distinct ones).

The product of its digits is 435456, while the sum is 45.

The square root of 3746398122 is about 61207.8272935741. The cubic root of 3746398122 is about 1553.1186770843.

The spelling of 3746398122 in words is "three billion, seven hundred forty-six million, three hundred ninety-eight thousand, one hundred twenty-two".