2382913047 has 4 divisors (see below), whose sum is σ = 3177217400. Its totient is φ = 1588608696.

The previous prime is 2382913033. The next prime is 2382913051. The reversal of 2382913047 is 7403192832.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2382913047 - 2²² = 2378718743 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2382912996 and 2382913014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2382913007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 397152172 + ... + 397152177.

It is an arithmetic number, because the mean of its divisors is an integer number (794304350).

Almost surely, 2^2382913047 is an apocalyptic number.

2382913047 is a deficient number, since it is larger than the sum of its proper divisors (794304353).

2382913047 is an equidigital number, since it uses as much as digits as its factorization.

2382913047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794304352.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 2382913047 is about 48815.0903614856. The cubic root of 2382913047 is about 1335.6809492999.

The spelling of 2382913047 in words is "two billion, three hundred eighty-two million, nine hundred thirteen thousand, forty-seven".