92939047 has 2 divisors, whose sum is σ = 92939048. Its totient is φ = 92939046.

The previous prime is 92939029. The next prime is 92939053. The reversal of 92939047 is 74093929.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 92939047 - 2⁷ = 92938919 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 92938994 and 92939012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (92939027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46469523 + 46469524.

It is an arithmetic number, because the mean of its divisors is an integer number (46469524).

Almost surely, 2^92939047 is an apocalyptic number.

92939047 is a deficient number, since it is larger than the sum of its proper divisors (1).

92939047 is an equidigital number, since it uses as much as digits as its factorization.

92939047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 122472, while the sum is 43.

The square root of 92939047 is about 9640.4899771744. The cubic root of 92939047 is about 452.9664869697.

The spelling of 92939047 in words is "ninety-two million, nine hundred thirty-nine thousand, forty-seven".