3625074 has 24 divisors (see below), whose sum is σ = 8146320. Its totient is φ = 1208196.

The previous prime is 3625051. The next prime is 3625079. The reversal of 3625074 is 4705263.

It is a happy number.

3625074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3625079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3244 + ... + 4215.

It is an arithmetic number, because the mean of its divisors is an integer number (339430).

Almost surely, 2^3625074 is an apocalyptic number.

3625074 is an abundant number, since it is smaller than the sum of its proper divisors (4521246).

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

3625074 is an equidigital number, since it uses as much as digits as its factorization.

3625074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7476 (or 7464 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 3625074 is about 1903.9627097189. The cubic root of 3625074 is about 153.6168865712.

The spelling of 3625074 in words is "three million, six hundred twenty-five thousand, seventy-four".