6099858 has 24 divisors (see below), whose sum is σ = 13341900. Its totient is φ = 2013984.

The previous prime is 6099829. The next prime is 6099859. The reversal of 6099858 is 8589906.

It can be written as a sum of positive squares in 2 ways, for example, as 6066369 + 33489 = 2463^2 + 183^2 .

It is not an unprimeable number, because it can be changed into a prime (6099859) 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 11 ways as a sum of consecutive naturals, for example, 408 + ... + 3516.

Almost surely, 2^6099858 is an apocalyptic number.

6099858 is an abundant number, since it is smaller than the sum of its proper divisors (7242042).

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

6099858 is a wasteful number, since it uses less digits than its factorization.

6099858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3226 (or 3223 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 45.

The square root of 6099858 is about 2469.7890598187. The cubic root of 6099858 is about 182.7145958790.

The spelling of 6099858 in words is "six million, ninety-nine thousand, eight hundred fifty-eight".