101934047 has 2 divisors, whose sum is σ = 101934048. Its totient is φ = 101934046.

The previous prime is 101934017. The next prime is 101934059. The reversal of 101934047 is 740439101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101934047 - 2²⁰ = 100885471 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101934017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50967023 + 50967024.

It is an arithmetic number, because the mean of its divisors is an integer number (50967024).

Almost surely, 2^101934047 is an apocalyptic number.

101934047 is a deficient number, since it is larger than the sum of its proper divisors (1).

101934047 is an equidigital number, since it uses as much as digits as its factorization.

101934047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 101934047 is about 10096.2392503348. The cubic root of 101934047 is about 467.1321471696.

The spelling of 101934047 in words is "one hundred one million, nine hundred thirty-four thousand, forty-seven".