60098999 has 4 divisors (see below), whose sum is σ = 60128760. Its totient is φ = 60069240.

The previous prime is 60098981. The next prime is 60099007. The reversal of 60098999 is 99989006.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60098999 is a prime.

It is a super-2 number, since 2×60098999² = 7223779361604002, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60098299) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11612 + ... + 15969.

It is an arithmetic number, because the mean of its divisors is an integer number (15032190).

Almost surely, 2^60098999 is an apocalyptic number.

60098999 is a deficient number, since it is larger than the sum of its proper divisors (29761).

60098999 is a wasteful number, since it uses less digits than its factorization.

60098999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29760.

The product of its (nonzero) digits is 314928, while the sum is 50.

The square root of 60098999 is about 7752.3544165628. The cubic root of 60098999 is about 391.7019613483.

It can be divided in two parts, 600 and 98999, that added together give a palindrome (99599).

The spelling of 60098999 in words is "sixty million, ninety-eight thousand, nine hundred ninety-nine".