60140623 has 2 divisors, whose sum is σ = 60140624. Its totient is φ = 60140622.

The previous prime is 60140603. The next prime is 60140627. The reversal of 60140623 is 32604106.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60140623 - 2²⁵ = 26586191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 60140594 and 60140603.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60140627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30070311 + 30070312.

It is an arithmetic number, because the mean of its divisors is an integer number (30070312).

Almost surely, 2^60140623 is an apocalyptic number.

60140623 is a deficient number, since it is larger than the sum of its proper divisors (1).

60140623 is an equidigital number, since it uses as much as digits as its factorization.

60140623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 60140623 is about 7755.0385556746. The cubic root of 60140623 is about 391.7923701744.

Adding to 60140623 its reverse (32604106), we get a palindrome (92744729).

The spelling of 60140623 in words is "sixty million, one hundred forty thousand, six hundred twenty-three".