47376313 has 2 divisors, whose sum is σ = 47376314. Its totient is φ = 47376312.

The previous prime is 47376299. The next prime is 47376337. The reversal of 47376313 is 31367374.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46949904 + 426409 = 6852^2 + 653^2 .

It is a cyclic number.

It is not a de Polignac number, because 47376313 - 2¹⁷ = 47245241 is a prime.

It is not a weakly prime, because it can be changed into another prime (47376353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23688156 + 23688157.

It is an arithmetic number, because the mean of its divisors is an integer number (23688157).

Almost surely, 2^47376313 is an apocalyptic number.

It is an amenable number.

47376313 is a deficient number, since it is larger than the sum of its proper divisors (1).

47376313 is an equidigital number, since it uses as much as digits as its factorization.

47376313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31752, while the sum is 34.

The square root of 47376313 is about 6883.0453289224. The cubic root of 47376313 is about 361.8432035663.

The spelling of 47376313 in words is "forty-seven million, three hundred seventy-six thousand, three hundred thirteen".