6198045 has 16 divisors (see below), whose sum is σ = 11333760. Its totient is φ = 2833344.

The previous prime is 6198037. The next prime is 6198053. The reversal of 6198045 is 5408916.

It is an interprime number because it is at equal distance from previous prime (6198037) and next prime (6198053).

It is not a de Polignac number, because 6198045 - 2³ = 6198037 is a prime.

6198045 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 6197997 and 6198015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29410 + ... + 29619.

It is an arithmetic number, because the mean of its divisors is an integer number (708360).

Almost surely, 2^6198045 is an apocalyptic number.

It is an amenable number.

6198045 is a deficient number, since it is larger than the sum of its proper divisors (5135715).

6198045 is a wasteful number, since it uses less digits than its factorization.

6198045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59044.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 6198045 is about 2489.5873151990. The cubic root of 6198045 is about 183.6897437671.

The spelling of 6198045 in words is "six million, one hundred ninety-eight thousand, forty-five".