60667097 has 2 divisors, whose sum is σ = 60667098. Its totient is φ = 60667096.

The previous prime is 60667091. The next prime is 60667099. The reversal of 60667097 is 79076606.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30680521 + 29986576 = 5539^2 + 5476^2 .

It is a cyclic number.

It is not a de Polignac number, because 60667097 - 2²⁰ = 59618521 is a prime.

Together with 60667099, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (60667091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30333548 + 30333549.

It is an arithmetic number, because the mean of its divisors is an integer number (30333549).

Almost surely, 2^60667097 is an apocalyptic number.

It is an amenable number.

60667097 is a deficient number, since it is larger than the sum of its proper divisors (1).

60667097 is an equidigital number, since it uses as much as digits as its factorization.

60667097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 95256, while the sum is 41.

The square root of 60667097 is about 7788.9085884994. The cubic root of 60667097 is about 392.9323068838.

The spelling of 60667097 in words is "sixty million, six hundred sixty-seven thousand, ninety-seven".