3625496 has 32 divisors (see below), whose sum is σ = 7858080. Its totient is φ = 1536000.

The previous prime is 3625487. The next prime is 3625511. The reversal of 3625496 is 6945263.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5336 + ... + 5976.

It is an arithmetic number, because the mean of its divisors is an integer number (245565).

Almost surely, 2^3625496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3625496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3929040).

3625496 is an abundant number, since it is smaller than the sum of its proper divisors (4232584).

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

3625496 is a wasteful number, since it uses less digits than its factorization.

3625496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755 (or 751 counting only the distinct ones).

The product of its digits is 38880, while the sum is 35.

The square root of 3625496 is about 1904.0735279920. The cubic root of 3625496 is about 153.6228472597.

The spelling of 3625496 in words is "three million, six hundred twenty-five thousand, four hundred ninety-six".