3924496 has 20 divisors (see below), whose sum is σ = 7730284. Its totient is φ = 1929600.

The previous prime is 3924461. The next prime is 3924497. The reversal of 3924496 is 6944293.

It can be written as a sum of positive squares in 2 ways, for example, as 176400 + 3748096 = 420^2 + 1936^2 .

It is not an unprimeable number, because it can be changed into a prime (3924497) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1035 + ... + 2986.

Almost surely, 2^3924496 is an apocalyptic number.

It is an amenable number.

3924496 is a deficient number, since it is larger than the sum of its proper divisors (3805788).

3924496 is a wasteful number, since it uses less digits than its factorization.

3924496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4090 (or 4084 counting only the distinct ones).

The product of its digits is 46656, while the sum is 37.

The square root of 3924496 is about 1981.0340734071. The cubic root of 3924496 is about 157.7349613076.

It can be divided in two parts, 39244 and 96, that added together give a triangular number (39340 = T₂₈₀).

The spelling of 3924496 in words is "three million, nine hundred twenty-four thousand, four hundred ninety-six".