60994357 has 2 divisors, whose sum is σ = 60994358. Its totient is φ = 60994356.

The previous prime is 60994333. The next prime is 60994393. The reversal of 60994357 is 75349906.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 47969476 + 13024881 = 6926^2 + 3609^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60994357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60994057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30497178 + 30497179.

It is an arithmetic number, because the mean of its divisors is an integer number (30497179).

Almost surely, 2^60994357 is an apocalyptic number.

It is an amenable number.

60994357 is a deficient number, since it is larger than the sum of its proper divisors (1).

60994357 is an equidigital number, since it uses as much as digits as its factorization.

60994357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 204120, while the sum is 43.

The square root of 60994357 is about 7809.8884114948. Note that the first 3 decimals coincide. The cubic root of 60994357 is about 393.6375793274.

The spelling of 60994357 in words is "sixty million, nine hundred ninety-four thousand, three hundred fifty-seven".