94680647 has 2 divisors, whose sum is σ = 94680648. Its totient is φ = 94680646.

The previous prime is 94680623. The next prime is 94680653. The reversal of 94680647 is 74608649.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 94680647 - 2⁶ = 94680583 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 94680598 and 94680607.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94640647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47340323 + 47340324.

It is an arithmetic number, because the mean of its divisors is an integer number (47340324).

Almost surely, 2^94680647 is an apocalyptic number.

94680647 is a deficient number, since it is larger than the sum of its proper divisors (1).

94680647 is an equidigital number, since it uses as much as digits as its factorization.

94680647 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 94680647 is about 9730.3980905202. The cubic root of 94680647 is about 455.7783994960.

The spelling of 94680647 in words is "ninety-four million, six hundred eighty thousand, six hundred forty-seven".