59697947 has 2 divisors, whose sum is σ = 59697948. Its totient is φ = 59697946.

The previous prime is 59697929. The next prime is 59697973. The reversal of 59697947 is 74979695.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 59697947 - 2¹⁴ = 59681563 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 59697892 and 59697901.

It is not a weakly prime, because it can be changed into another prime (59697977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29848973 + 29848974.

It is an arithmetic number, because the mean of its divisors is an integer number (29848974).

Almost surely, 2^59697947 is an apocalyptic number.

59697947 is a deficient number, since it is larger than the sum of its proper divisors (1).

59697947 is an equidigital number, since it uses as much as digits as its factorization.

59697947 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4286520, while the sum is 56.

The square root of 59697947 is about 7726.4446545614. Note that the first 3 decimals coincide. The cubic root of 59697947 is about 390.8287155612.

The spelling of 59697947 in words is "fifty-nine million, six hundred ninety-seven thousand, nine hundred forty-seven".