3746172 has 24 divisors (see below), whose sum is σ = 8781696. Its totient is φ = 1242928.

The previous prime is 3746167. The next prime is 3746179. The reversal of 3746172 is 2716473.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3746179) 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, 2563 + ... + 3749.

It is an arithmetic number, because the mean of its divisors is an integer number (365904).

Almost surely, 2^3746172 is an apocalyptic number.

It is an amenable number.

3746172 is an abundant number, since it is smaller than the sum of its proper divisors (5035524).

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

3746172 is a wasteful number, since it uses less digits than its factorization.

3746172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1457 (or 1455 counting only the distinct ones).

The product of its digits is 7056, while the sum is 30.

The square root of 3746172 is about 1935.5030353890. The cubic root of 3746172 is about 155.3087429171.

The spelling of 3746172 in words is "three million, seven hundred forty-six thousand, one hundred seventy-two".