47282951 has 2 divisors, whose sum is σ = 47282952. Its totient is φ = 47282950.

The previous prime is 47282927. The next prime is 47282953. The reversal of 47282951 is 15928274.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47282951 - 2¹⁴ = 47266567 is a prime.

Together with 47282953, it forms a pair of twin primes.

It is a Chen prime.

It is a pancake number, because a pancake can be divided into 47282951 parts by 9724 straight cuts.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47282953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23641475 + 23641476.

It is an arithmetic number, because the mean of its divisors is an integer number (23641476).

Almost surely, 2^47282951 is an apocalyptic number.

47282951 is a deficient number, since it is larger than the sum of its proper divisors (1).

47282951 is an equidigital number, since it uses as much as digits as its factorization.

47282951 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40320, while the sum is 38.

The square root of 47282951 is about 6876.2599572733. The cubic root of 47282951 is about 361.6053588261.

The spelling of 47282951 in words is "forty-seven million, two hundred eighty-two thousand, nine hundred fifty-one".