6237998 has 16 divisors (see below), whose sum is σ = 10207680. Its totient is φ = 2841696.

The previous prime is 6237949. The next prime is 6238009. The reversal of 6237998 is 8997326.

It is a d-powerful number, because it can be written as 6² + 2¹³ + 3¹⁴ + 7⁷ + 9⁵ + 9⁶ + 8⁵ .

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 7 ways as a sum of consecutive naturals, for example, 536 + ... + 3572.

It is an arithmetic number, because the mean of its divisors is an integer number (637980).

Almost surely, 2^6237998 is an apocalyptic number.

6237998 is a deficient number, since it is larger than the sum of its proper divisors (3969682).

6237998 is a wasteful number, since it uses less digits than its factorization.

6237998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3131.

The product of its digits is 163296, while the sum is 44.

The square root of 6237998 is about 2497.5984465082. The cubic root of 6237998 is about 184.0835907212.

The spelling of 6237998 in words is "six million, two hundred thirty-seven thousand, nine hundred ninety-eight".