6225998 has 8 divisors (see below), whose sum is σ = 9357120. Its totient is φ = 3106960.

The previous prime is 6225983. The next prime is 6226007. The reversal of 6225998 is 8995226.

6225998 is nontrivially palindromic in base 12.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1598 + ... + 3873.

It is an arithmetic number, because the mean of its divisors is an integer number (1169640).

Almost surely, 2^6225998 is an apocalyptic number.

6225998 is a deficient number, since it is larger than the sum of its proper divisors (3131122).

6225998 is a wasteful number, since it uses less digits than its factorization.

6225998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6042.

The product of its digits is 77760, while the sum is 41.

The square root of 6225998 is about 2495.1949823611. The cubic root of 6225998 is about 183.9654747761.

The spelling of 6225998 in words is "six million, two hundred twenty-five thousand, nine hundred ninety-eight".