3625024 has 28 divisors (see below), whose sum is σ = 7748524. Its totient is φ = 1672704.

The previous prime is 3625003. The next prime is 3625031. The reversal of 3625024 is 4205263.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2458624 + 1166400 = 1568^2 + 1080^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3624986 and 3625004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1347 + ... + 3010.

It is an arithmetic number, because the mean of its divisors is an integer number (276733).

Almost surely, 2^3625024 is an apocalyptic number.

It is an amenable number.

3625024 is an abundant number, since it is smaller than the sum of its proper divisors (4123500).

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

3625024 is a wasteful number, since it uses less digits than its factorization.

3625024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4382 (or 4372 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 3625024 is about 1903.9495791643. The cubic root of 3625024 is about 153.6161802978.

The spelling of 3625024 in words is "three million, six hundred twenty-five thousand, twenty-four".