60561199 has 12 divisors (see below), whose sum is σ = 62757000. Its totient is φ = 58422704.

The previous prime is 60561173. The next prime is 60561209. The reversal of 60561199 is 99116506.

It is not a de Polignac number, because 60561199 - 2⁵ = 60561167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60561499) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 406377 + ... + 406525.

It is an arithmetic number, because the mean of its divisors is an integer number (5229750).

Almost surely, 2^60561199 is an apocalyptic number.

60561199 is a deficient number, since it is larger than the sum of its proper divisors (2195801).

60561199 is an equidigital number, since it uses as much as digits as its factorization.

60561199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374 (or 291 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 37.

The square root of 60561199 is about 7782.1076194049. The cubic root of 60561199 is about 392.7035448786.

The spelling of 60561199 in words is "sixty million, five hundred sixty-one thousand, one hundred ninety-nine".