3926452 has 12 divisors (see below), whose sum is σ = 7001316. Its totient is φ = 1926080.

The previous prime is 3926441. The next prime is 3926467. The reversal of 3926452 is 2546293.

It can be written as a sum of positive squares in 2 ways, for example, as 3549456 + 376996 = 1884^2 + 614^2 .

It is a congruent number.

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, 9049 + ... + 9472.

It is an arithmetic number, because the mean of its divisors is an integer number (583443).

Almost surely, 2^3926452 is an apocalyptic number.

It is an amenable number.

3926452 is a deficient number, since it is larger than the sum of its proper divisors (3074864).

3926452 is a wasteful number, since it uses less digits than its factorization.

3926452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18578 (or 18576 counting only the distinct ones).

The product of its digits is 12960, while the sum is 31.

The square root of 3926452 is about 1981.5276934729. The cubic root of 3926452 is about 157.7611624079.

The spelling of 3926452 in words is "three million, nine hundred twenty-six thousand, four hundred fifty-two".