60455947 has 2 divisors, whose sum is σ = 60455948. Its totient is φ = 60455946.

The previous prime is 60455933. The next prime is 60455957. The reversal of 60455947 is 74955406.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60455947 - 2¹⁵ = 60423179 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (60455917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30227973 + 30227974.

It is an arithmetic number, because the mean of its divisors is an integer number (30227974).

Almost surely, 2^60455947 is an apocalyptic number.

60455947 is a deficient number, since it is larger than the sum of its proper divisors (1).

60455947 is an equidigital number, since it uses as much as digits as its factorization.

60455947 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 60455947 is about 7775.3422432714. The cubic root of 60455947 is about 392.4759139749.

The spelling of 60455947 in words is "sixty million, four hundred fifty-five thousand, nine hundred forty-seven".