6273898 has 4 divisors (see below), whose sum is σ = 9410850. Its totient is φ = 3136948.

The previous prime is 6273893. The next prime is 6273907. The reversal of 6273898 is 8983726.

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

It can be written as a sum of positive squares in only one way, i.e., 5793649 + 480249 = 2407^2 + 693^2 .

It is a super-2 number, since 2×6273898² = 78723592228808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6273893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1568473 + ... + 1568476.

Almost surely, 2^6273898 is an apocalyptic number.

6273898 is a deficient number, since it is larger than the sum of its proper divisors (3136952).

6273898 is a wasteful number, since it uses less digits than its factorization.

6273898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3136951.

The product of its digits is 145152, while the sum is 43.

The square root of 6273898 is about 2504.7750397990. The cubic root of 6273898 is about 184.4360522894.

The spelling of 6273898 in words is "six million, two hundred seventy-three thousand, eight hundred ninety-eight".