2252614650 has 144 divisors (see below), whose sum is σ = 6613555872. Its totient is φ = 504028800.

The previous prime is 2252614633. The next prime is 2252614667. The reversal of 2252614650 is 564162522.

It is an interprime number because it is at equal distance from previous prime (2252614633) and next prime (2252614667).

It is a super-2 number, since 2×2252614650² = 10148545522789245000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 231177 + ... + 240723.

Almost surely, 2^2252614650 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2252614650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3306777936).

2252614650 is an abundant number, since it is smaller than the sum of its proper divisors (4360941222).

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

2252614650 is a wasteful number, since it uses less digits than its factorization.

2252614650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9597 (or 9581 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 2252614650 is about 47461.7177312410. The cubic root of 2252614650 is about 1310.8780799870.

The spelling of 2252614650 in words is "two billion, two hundred fifty-two million, six hundred fourteen thousand, six hundred fifty".