60399104 has 60 divisors (see below), whose sum is σ = 126721056. Its totient is φ = 28756992.

The previous prime is 60399103. The next prime is 60399107. The reversal of 60399104 is 40199306.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60399103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 270737 + ... + 270959.

Almost surely, 2^60399104 is an apocalyptic number.

60399104 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60399104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63360528).

60399104 is an abundant number, since it is smaller than the sum of its proper divisors (66321952).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60399104 is an equidigital number, since it uses as much as digits as its factorization.

60399104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287 (or 248 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 60399104 is about 7771.6860461550. The cubic root of 60399104 is about 392.3528684339.

The spelling of 60399104 in words is "sixty million, three hundred ninety-nine thousand, one hundred four".