47951359 has 2 divisors, whose sum is σ = 47951360. Its totient is φ = 47951358.

The previous prime is 47951333. The next prime is 47951369. The reversal of 47951359 is 95315974.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47951359 - 2¹¹ = 47949311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47951369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23975679 + 23975680.

It is an arithmetic number, because the mean of its divisors is an integer number (23975680).

Almost surely, 2^47951359 is an apocalyptic number.

47951359 is a deficient number, since it is larger than the sum of its proper divisors (1).

47951359 is an equidigital number, since it uses as much as digits as its factorization.

47951359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 170100, while the sum is 43.

The square root of 47951359 is about 6924.6919787092. The cubic root of 47951359 is about 363.3013179620.

The spelling of 47951359 in words is "forty-seven million, nine hundred fifty-one thousand, three hundred fifty-nine".