7044198 has 32 divisors (see below), whose sum is σ = 16180224. Its totient is φ = 2002752.

The previous prime is 7044197. The next prime is 7044199. The reversal of 7044198 is 8914407.

It is an interprime number because it is at equal distance from previous prime (7044197) and next prime (7044199).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7044197) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15186 + ... + 15642.

It is an arithmetic number, because the mean of its divisors is an integer number (505632).

Almost surely, 2^7044198 is an apocalyptic number.

7044198 is an abundant number, since it is smaller than the sum of its proper divisors (9136026).

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

7044198 is a wasteful number, since it uses less digits than its factorization.

7044198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 836.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 7044198 is about 2654.0908047767. The cubic root of 7044198 is about 191.6948821306.

The spelling of 7044198 in words is "seven million, forty-four thousand, one hundred ninety-eight".