3623080 has 32 divisors (see below), whose sum is σ = 8310600. Its totient is φ = 1421056.

The previous prime is 3623071. The next prime is 3623099. The reversal of 3623080 is 803263.

It can be written as a sum of positive squares in 4 ways, for example, as 2735716 + 887364 = 1654^2 + 942^2 .

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, 1266 + ... + 2974.

Almost surely, 2^3623080 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 3623080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4155300).

3623080 is an abundant number, since it is smaller than the sum of its proper divisors (4687520).

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

3623080 is a wasteful number, since it uses less digits than its factorization.

3623080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1773 (or 1769 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 3623080 is about 1903.4389929809. The cubic root of 3623080 is about 153.5887153530.

The spelling of 3623080 in words is "three million, six hundred twenty-three thousand, eighty".