2265346047 has 8 divisors (see below), whose sum is σ = 3021574320. Its totient is φ = 1509674240.

The previous prime is 2265346043. The next prime is 2265346073. The reversal of 2265346047 is 7406435622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2265346047 - 2² = 2265346043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2265345996 and 2265346014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2265346043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129522 + ... + 145967.

It is an arithmetic number, because the mean of its divisors is an integer number (377696790).

Almost surely, 2^2265346047 is an apocalyptic number.

2265346047 is a deficient number, since it is larger than the sum of its proper divisors (756228273).

2265346047 is a wasteful number, since it uses less digits than its factorization.

2265346047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278233.

The product of its (nonzero) digits is 241920, while the sum is 39.

The square root of 2265346047 is about 47595.6515555781. The cubic root of 2265346047 is about 1313.3430623118.

The spelling of 2265346047 in words is "two billion, two hundred sixty-five million, three hundred forty-six thousand, forty-seven".