2266512630 has 32 divisors (see below), whose sum is σ = 5452282368. Its totient is φ = 602997600.

The previous prime is 2266512593. The next prime is 2266512643. The reversal of 2266512630 is 362156622.

2266512630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2266512591 and 2266512600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74716 + ... + 100575.

It is an arithmetic number, because the mean of its divisors is an integer number (170383824).

Almost surely, 2^2266512630 is an apocalyptic number.

2266512630 is an abundant number, since it is smaller than the sum of its proper divisors (3185769738).

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

2266512630 is a wasteful number, since it uses less digits than its factorization.

2266512630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175732.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 2266512630 is about 47607.9051208935. The cubic root of 2266512630 is about 1313.5684672807.

The spelling of 2266512630 in words is "two billion, two hundred sixty-six million, five hundred twelve thousand, six hundred thirty".