2261652150 has 48 divisors (see below), whose sum is σ = 5612797008. Its totient is φ = 602688000.

The previous prime is 2261652149. The next prime is 2261652157. The reversal of 2261652150 is 512561622.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2261652157) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 253770 + ... + 262530.

It is an arithmetic number, because the mean of its divisors is an integer number (116933271).

Almost surely, 2^2261652150 is an apocalyptic number.

2261652150 is an abundant number, since it is smaller than the sum of its proper divisors (3351144858).

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

2261652150 is a wasteful number, since it uses less digits than its factorization.

2261652150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10497 (or 10492 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 2261652150 is about 47556.8307396530. The cubic root of 2261652150 is about 1312.6288236366.

The spelling of 2261652150 in words is "two billion, two hundred sixty-one million, six hundred fifty-two thousand, one hundred fifty".