3953044 has 24 divisors (see below), whose sum is σ = 7452648. Its totient is φ = 1827840.

The previous prime is 3953017. The next prime is 3953051. The reversal of 3953044 is 4403593.

It can be written as a sum of positive squares in 4 ways, for example, as 150544 + 3802500 = 388^2 + 1950^2 .

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, 3672 + ... + 4624.

It is an arithmetic number, because the mean of its divisors is an integer number (310527).

Almost surely, 2^3953044 is an apocalyptic number.

3953044 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3953044 is a deficient number, since it is larger than the sum of its proper divisors (3499604).

3953044 is a wasteful number, since it uses less digits than its factorization.

3953044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035 (or 1033 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 3953044 is about 1988.2263452635. The cubic root of 3953044 is about 158.1165086287.

The spelling of 3953044 in words is "three million, nine hundred fifty-three thousand, forty-four".