113472347 has 2 divisors, whose sum is σ = 113472348. Its totient is φ = 113472346.

The previous prime is 113472343. The next prime is 113472353. The reversal of 113472347 is 743274311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113472347 - 2² = 113472343 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (113472343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56736173 + 56736174.

It is an arithmetic number, because the mean of its divisors is an integer number (56736174).

Almost surely, 2^113472347 is an apocalyptic number.

113472347 is a deficient number, since it is larger than the sum of its proper divisors (1).

113472347 is an equidigital number, since it uses as much as digits as its factorization.

113472347 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14112, while the sum is 32.

The square root of 113472347 is about 10652.3399776763. The cubic root of 113472347 is about 484.1315055427.

The spelling of 113472347 in words is "one hundred thirteen million, four hundred seventy-two thousand, three hundred forty-seven".