3941772 has 12 divisors (see below), whose sum is σ = 9197496. Its totient is φ = 1313920.

The previous prime is 3941741. The next prime is 3941801. The reversal of 3941772 is 2771493.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×3941772³ (a number of 21 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164229 + ... + 164252.

It is an arithmetic number, because the mean of its divisors is an integer number (766458).

Almost surely, 2^3941772 is an apocalyptic number.

It is an amenable number.

3941772 is an abundant number, since it is smaller than the sum of its proper divisors (5255724).

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

3941772 is a wasteful number, since it uses less digits than its factorization.

3941772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328488 (or 328486 counting only the distinct ones).

The product of its digits is 10584, while the sum is 33.

The square root of 3941772 is about 1985.3896343036. The cubic root of 3941772 is about 157.9660772123.

The spelling of 3941772 in words is "three million, nine hundred forty-one thousand, seven hundred seventy-two".