3752512 has 28 divisors (see below), whose sum is σ = 7886700. Its totient is φ = 1765376.

The previous prime is 3752477. The next prime is 3752531. The reversal of 3752512 is 2152573.

It can be written as a sum of positive squares in 2 ways, for example, as 1115136 + 2637376 = 1056^2 + 1624^2 .

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, 637 + ... + 2812.

Almost surely, 2^3752512 is an apocalyptic number.

3752512 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3752512 is an abundant number, since it is smaller than the sum of its proper divisors (4134188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3752512 is a wasteful number, since it uses less digits than its factorization.

3752512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3478 (or 3468 counting only the distinct ones).

The product of its digits is 2100, while the sum is 25.

The square root of 3752512 is about 1937.1401601330. The cubic root of 3752512 is about 155.3963080793.

The spelling of 3752512 in words is "three million, seven hundred fifty-two thousand, five hundred twelve".