2250652620 has 24 divisors (see below), whose sum is σ = 6301827504. Its totient is φ = 600174016.

The previous prime is 2250652583. The next prime is 2250652639. The reversal of 2250652620 is 262560522.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 18755379 + ... + 18755498.

It is an arithmetic number, because the mean of its divisors is an integer number (262576146).

Almost surely, 2^2250652620 is an apocalyptic number.

2250652620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2250652620 is an abundant number, since it is smaller than the sum of its proper divisors (4051174884).

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

2250652620 is a wasteful number, since it uses less digits than its factorization.

2250652620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37510889 (or 37510887 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 2250652620 is about 47441.0436225849. The cubic root of 2250652620 is about 1310.4973773201.

The spelling of 2250652620 in words is "two billion, two hundred fifty million, six hundred fifty-two thousand, six hundred twenty".