60994277 has 2 divisors, whose sum is σ = 60994278. Its totient is φ = 60994276.

The previous prime is 60994243. The next prime is 60994301. The reversal of 60994277 is 77249906.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54848836 + 6145441 = 7406^2 + 2479^2 .

It is a cyclic number.

It is not a de Polignac number, because 60994277 - 2¹⁴ = 60977893 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60994207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30497138 + 30497139.

It is an arithmetic number, because the mean of its divisors is an integer number (30497139).

Almost surely, 2^60994277 is an apocalyptic number.

It is an amenable number.

60994277 is a deficient number, since it is larger than the sum of its proper divisors (1).

60994277 is an equidigital number, since it uses as much as digits as its factorization.

60994277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 190512, while the sum is 44.

The square root of 60994277 is about 7809.8832897810. The cubic root of 60994277 is about 393.6374072294.

The spelling of 60994277 in words is "sixty million, nine hundred ninety-four thousand, two hundred seventy-seven".