3774546132 has 24 divisors (see below), whose sum is σ = 10065456576. Its totient is φ = 1078441728.

The previous prime is 3774546121. The next prime is 3774546163. The reversal of 3774546132 is 2316454773.

It is a super-2 number, since 2×3774546132² = 28494397005192322848, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22467453 + ... + 22467620.

It is an arithmetic number, because the mean of its divisors is an integer number (419394024).

Almost surely, 2^3774546132 is an apocalyptic number.

It is an amenable number.

3774546132 is an abundant number, since it is smaller than the sum of its proper divisors (6290910444).

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

3774546132 is a wasteful number, since it uses less digits than its factorization.

3774546132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44935087 (or 44935085 counting only the distinct ones).

The product of its digits is 423360, while the sum is 42.

The square root of 3774546132 is about 61437.3350007957. The cubic root of 3774546132 is about 1556.9986853650.

The spelling of 3774546132 in words is "three billion, seven hundred seventy-four million, five hundred forty-six thousand, one hundred thirty-two".