3724525 has 12 divisors (see below), whose sum is σ = 5278432. Its totient is φ = 2553840.

The previous prime is 3724519. The next prime is 3724537. The reversal of 3724525 is 5254273.

It is not a de Polignac number, because 3724525 - 2¹³ = 3716333 is a prime.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3724493 and 3724502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10467 + ... + 10816.

Almost surely, 2^3724525 is an apocalyptic number.

3724525 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3724525 is a deficient number, since it is larger than the sum of its proper divisors (1553907).

3724525 is a wasteful number, since it uses less digits than its factorization.

3724525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21300 (or 21295 counting only the distinct ones).

The product of its digits is 8400, while the sum is 28.

The square root of 3724525 is about 1929.9028472957. The cubic root of 3724525 is about 155.0090178590.

Adding to 3724525 its reverse (5254273), we get a palindrome (8978798).

The spelling of 3724525 in words is "three million, seven hundred twenty-four thousand, five hundred twenty-five".