16260047 has 2 divisors, whose sum is σ = 16260048. Its totient is φ = 16260046.

The previous prime is 16260043. The next prime is 16260053. The reversal of 16260047 is 74006261.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16260047 - 2² = 16260043 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 16259998 and 16260025.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16260043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8130023 + 8130024.

It is an arithmetic number, because the mean of its divisors is an integer number (8130024).

Almost surely, 2^16260047 is an apocalyptic number.

16260047 is a deficient number, since it is larger than the sum of its proper divisors (1).

16260047 is an equidigital number, since it uses as much as digits as its factorization.

16260047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 16260047 is about 4032.3748585666. The cubic root of 16260047 is about 253.3420412904.

The spelling of 16260047 in words is "sixteen million, two hundred sixty thousand, forty-seven".