3766525 has 12 divisors (see below), whose sum is σ = 5337952. Its totient is φ = 2582640.

The previous prime is 3766523. The next prime is 3766559. The reversal of 3766525 is 5256673.

It is not a de Polignac number, because 3766525 - 2¹ = 3766523 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3766523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10587 + ... + 10936.

Almost surely, 2^3766525 is an apocalyptic number.

3766525 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3766525 is a deficient number, since it is larger than the sum of its proper divisors (1571427).

3766525 is a wasteful number, since it uses less digits than its factorization.

3766525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21540 (or 21535 counting only the distinct ones).

The product of its digits is 37800, while the sum is 34.

The square root of 3766525 is about 1940.7537195636. The cubic root of 3766525 is about 155.5894998675.

The spelling of 3766525 in words is "three million, seven hundred sixty-six thousand, five hundred twenty-five".