3625933 has 4 divisors (see below), whose sum is σ = 3636028. Its totient is φ = 3615840.

The previous prime is 3625883. The next prime is 3625939. The reversal of 3625933 is 3395263.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3395263 = 149 ⋅22787.

It can be written as a sum of positive squares in 2 ways, for example, as 813604 + 2812329 = 902^2 + 1677^2 .

It is a cyclic number.

It is not a de Polignac number, because 3625933 - 2¹⁷ = 3494861 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3625895 and 3625904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3625939) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4488 + ... + 5233.

It is an arithmetic number, because the mean of its divisors is an integer number (909007).

Almost surely, 2^3625933 is an apocalyptic number.

It is an amenable number.

3625933 is a deficient number, since it is larger than the sum of its proper divisors (10095).

3625933 is an equidigital number, since it uses as much as digits as its factorization.

3625933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10094.

The product of its digits is 14580, while the sum is 31.

The square root of 3625933 is about 1904.1882785061. The cubic root of 3625933 is about 153.6290193335.

The spelling of 3625933 in words is "three million, six hundred twenty-five thousand, nine hundred thirty-three".