3752456 has 16 divisors (see below), whose sum is σ = 7074540. Its totient is φ = 1865920.

The previous prime is 3752447. The next prime is 3752467. The reversal of 3752456 is 6542573.

It can be written as a sum of positive squares in 2 ways, for example, as 3740356 + 12100 = 1934^2 + 110^2 .

It is a d-powerful number, because it can be written as 3² + 7⁶ + 5 + 2¹¹ + 4 + 5⁹ + 6⁸ .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 386 + ... + 2766.

Almost surely, 2^3752456 is an apocalyptic number.

It is an amenable number.

3752456 is a deficient number, since it is larger than the sum of its proper divisors (3322084).

3752456 is a wasteful number, since it uses less digits than its factorization.

3752456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2584 (or 2580 counting only the distinct ones).

The product of its digits is 25200, while the sum is 32.

The square root of 3752456 is about 1937.1257057816. The cubic root of 3752456 is about 155.3955350649.

The spelling of 3752456 in words is "three million, seven hundred fifty-two thousand, four hundred fifty-six".