60994543 has 2 divisors, whose sum is σ = 60994544. Its totient is φ = 60994542.

The previous prime is 60994523. The next prime is 60994559. The reversal of 60994543 is 34549906.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60994543 - 2¹³ = 60986351 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 60994496 and 60994505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60994523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30497271 + 30497272.

It is an arithmetic number, because the mean of its divisors is an integer number (30497272).

Almost surely, 2^60994543 is an apocalyptic number.

60994543 is a deficient number, since it is larger than the sum of its proper divisors (1).

60994543 is an equidigital number, since it uses as much as digits as its factorization.

60994543 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 60994543 is about 7809.9003194663. The cubic root of 60994543 is about 393.6379794546.

The spelling of 60994543 in words is "sixty million, nine hundred ninety-four thousand, five hundred forty-three".