2265331670 has 32 divisors (see below), whose sum is σ = 4661750016. Its totient is φ = 776412000.

The previous prime is 2265331669. The next prime is 2265331681. The reversal of 2265331670 is 761335622.

2265331670 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 2265331670.

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, 384245 + ... + 390095.

It is an arithmetic number, because the mean of its divisors is an integer number (145679688).

Almost surely, 2^2265331670 is an apocalyptic number.

2265331670 is an abundant number, since it is smaller than the sum of its proper divisors (2396418346).

2265331670 is a wasteful number, since it uses less digits than its factorization.

2265331670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11396.

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 2265331670 is about 47595.5005226334. The cubic root of 2265331670 is about 1313.3402839323.

The spelling of 2265331670 in words is "two billion, two hundred sixty-five million, three hundred thirty-one thousand, six hundred seventy".