2265670582 has 32 divisors (see below), whose sum is σ = 3940153920. Its totient is φ = 957052800.

The previous prime is 2265670567. The next prime is 2265670639. The reversal of 2265670582 is 2850765622.

2265670582 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2265670582² = 10266526372280437448, which contains 22 as substring.

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, 320308 + ... + 327304.

It is an arithmetic number, because the mean of its divisors is an integer number (123129810).

Almost surely, 2^2265670582 is an apocalyptic number.

2265670582 is a deficient number, since it is larger than the sum of its proper divisors (1674483338).

2265670582 is a wasteful number, since it uses less digits than its factorization.

2265670582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7336.

The product of its (nonzero) digits is 403200, while the sum is 43.

The square root of 2265670582 is about 47599.0607260269. The cubic root of 2265670582 is about 1313.4057761209.

The spelling of 2265670582 in words is "two billion, two hundred sixty-five million, six hundred seventy thousand, five hundred eighty-two".