2347472913 has 8 divisors (see below), whose sum is σ = 3169584000. Its totient is φ = 1545171888.

The previous prime is 2347472909. The next prime is 2347472921. The reversal of 2347472913 is 3192747432.

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

It is not a de Polignac number, because 2347472913 - 2² = 2347472909 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2347472983) 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, 4952238 + ... + 4952711.

It is an arithmetic number, because the mean of its divisors is an integer number (396198000).

Almost surely, 2^2347472913 is an apocalyptic number.

It is an amenable number.

2347472913 is a deficient number, since it is larger than the sum of its proper divisors (822111087).

2347472913 is an equidigital number, since it uses as much as digits as its factorization.

2347472913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9905031.

The product of its digits is 254016, while the sum is 42.

The square root of 2347472913 is about 48450.7266508976. The cubic root of 2347472913 is about 1329.0261612602.

The spelling of 2347472913 in words is "two billion, three hundred forty-seven million, four hundred seventy-two thousand, nine hundred thirteen".