60399099 has 6 divisors (see below), whose sum is σ = 87243156. Its totient is φ = 40266060.

The previous prime is 60399077. The next prime is 60399103. The reversal of 60399099 is 99099306.

It is not a de Polignac number, because 60399099 - 2⁸ = 60398843 is a prime.

It is not an unprimeable number, because it can be changed into a prime (60399029) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3355497 + ... + 3355514.

It is an arithmetic number, because the mean of its divisors is an integer number (14540526).

Almost surely, 2^60399099 is an apocalyptic number.

60399099 is a deficient number, since it is larger than the sum of its proper divisors (26844057).

60399099 is a wasteful number, since it uses less digits than its factorization.

60399099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6711017 (or 6711014 counting only the distinct ones).

The product of its (nonzero) digits is 118098, while the sum is 45.

The square root of 60399099 is about 7771.6857244745. The cubic root of 60399099 is about 392.3528576072.

The spelling of 60399099 in words is "sixty million, three hundred ninety-nine thousand, ninety-nine".