3952744 has 8 divisors (see below), whose sum is σ = 7411410. Its totient is φ = 1976368.

The previous prime is 3952733. The next prime is 3952759. The reversal of 3952744 is 4472593.

It can be written as a sum of positive squares in only one way, i.e., 2439844 + 1512900 = 1562^2 + 1230^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247039 + ... + 247054.

Almost surely, 2^3952744 is an apocalyptic number.

It is an amenable number.

3952744 is a deficient number, since it is larger than the sum of its proper divisors (3458666).

3952744 is a wasteful number, since it uses less digits than its factorization.

3952744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494099 (or 494095 counting only the distinct ones).

The product of its digits is 30240, while the sum is 34.

The square root of 3952744 is about 1988.1508997056. The cubic root of 3952744 is about 158.1125086603.

The spelling of 3952744 in words is "three million, nine hundred fifty-two thousand, seven hundred forty-four".