3622488 has 32 divisors (see below), whose sum is σ = 9126000. Its totient is φ = 1198208.

The previous prime is 3622481. The next prime is 3622499. The reversal of 3622488 is 8842263.

3622488 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3622481) 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 7 ways as a sum of consecutive naturals, for example, 3070 + ... + 4082.

Almost surely, 2^3622488 is an apocalyptic number.

It is an amenable number.

3622488 is an abundant number, since it is smaller than the sum of its proper divisors (5503512).

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

3622488 is a wasteful number, since it uses less digits than its factorization.

3622488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1171 (or 1167 counting only the distinct ones).

The product of its digits is 18432, while the sum is 33.

The square root of 3622488 is about 1903.2834786232. The cubic root of 3622488 is about 153.5803495912.

It can be divided in two parts, 362 and 2488, that added together give a triangular number (2850 = T₇₅).

The spelling of 3622488 in words is "three million, six hundred twenty-two thousand, four hundred eighty-eight".