3752523 has 6 divisors (see below), whose sum is σ = 5420324. Its totient is φ = 2501676.

The previous prime is 3752477. The next prime is 3752531. The reversal of 3752523 is 3252573.

It is not a de Polignac number, because 3752523 - 2¹⁶ = 3686987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3752533) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 208465 + ... + 208482.

Almost surely, 2^3752523 is an apocalyptic number.

3752523 is a deficient number, since it is larger than the sum of its proper divisors (1667801).

3752523 is a wasteful number, since it uses less digits than its factorization.

3752523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416953 (or 416950 counting only the distinct ones).

The product of its digits is 6300, while the sum is 27.

The square root of 3752523 is about 1937.1429993679. The cubic root of 3752523 is about 155.3964599204.

The spelling of 3752523 in words is "three million, seven hundred fifty-two thousand, five hundred twenty-three".