2622583152 has 90 divisors (see below), whose sum is σ = 8393306792. Its totient is φ = 748844928.

The previous prime is 2622583141. The next prime is 2622583157. The reversal of 2622583152 is 2513852262.

It is a happy number.

2622583152 is a `hidden beast` number, since 2 + 6 + 22 + 583 + 1 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2622583157) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1625098 + ... + 1626710.

Almost surely, 2^2622583152 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 2622583152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4196653396).

2622583152 is an abundant number, since it is smaller than the sum of its proper divisors (5770723640).

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

2622583152 is an equidigital number, since it uses as much as digits as its factorization.

2622583152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3247 (or 1625 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 2622583152 is about 51211.1623769662. The cubic root of 2622583152 is about 1379.0385994405.

The spelling of 2622583152 in words is "two billion, six hundred twenty-two million, five hundred eighty-three thousand, one hundred fifty-two".