6099145 has 16 divisors (see below), whose sum is σ = 7967232. Its totient is φ = 4455360.

The previous prime is 6099139. The next prime is 6099161. The reversal of 6099145 is 5419906.

It is not a de Polignac number, because 6099145 - 2⁹ = 6098633 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6099145.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6240 + ... + 7150.

It is an arithmetic number, because the mean of its divisors is an integer number (497952).

Almost surely, 2^6099145 is an apocalyptic number.

6099145 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

6099145 is a deficient number, since it is larger than the sum of its proper divisors (1868087).

6099145 is a wasteful number, since it uses less digits than its factorization.

6099145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1032.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 6099145 is about 2469.6447112895. The cubic root of 6099145 is about 182.7074765557.

The spelling of 6099145 in words is "six million, ninety-nine thousand, one hundred forty-five".