6247198 has 4 divisors (see below), whose sum is σ = 9370800. Its totient is φ = 3123598.

The previous prime is 6247183. The next prime is 6247201. The reversal of 6247198 is 8917426.

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

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1561798 + ... + 1561801.

It is an arithmetic number, because the mean of its divisors is an integer number (2342700).

Almost surely, 2^6247198 is an apocalyptic number.

6247198 is a deficient number, since it is larger than the sum of its proper divisors (3123602).

6247198 is a wasteful number, since it uses less digits than its factorization.

6247198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3123601.

The product of its digits is 24192, while the sum is 37.

The square root of 6247198 is about 2499.4395371763. The cubic root of 6247198 is about 184.1740437340.

The spelling of 6247198 in words is "six million, two hundred forty-seven thousand, one hundred ninety-eight".