60012947 has 2 divisors, whose sum is σ = 60012948. Its totient is φ = 60012946.

The previous prime is 60012929. The next prime is 60012949. The reversal of 60012947 is 74921006.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60012947 - 2⁸ = 60012691 is a prime.

It is a super-4 number, since 4×60012947⁴ (a number of 32 digits) contains 4444 as substring.

Together with 60012949, 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 (60012949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30006473 + 30006474.

It is an arithmetic number, because the mean of its divisors is an integer number (30006474).

Almost surely, 2^60012947 is an apocalyptic number.

60012947 is a deficient number, since it is larger than the sum of its proper divisors (1).

60012947 is an equidigital number, since it uses as much as digits as its factorization.

60012947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 60012947 is about 7746.8023725922. The cubic root of 60012947 is about 391.5149208647.

The spelling of 60012947 in words is "sixty million, twelve thousand, nine hundred forty-seven".