6278234 has 12 divisors (see below), whose sum is σ = 9682974. Its totient is φ = 3052944.

The previous prime is 6278231. The next prime is 6278243. The reversal of 6278234 is 4328726.

It can be written as a sum of positive squares in 3 ways, for example, as 6265009 + 13225 = 2503^2 + 115^2 .

It is a d-powerful number, because it can be written as 6⁴ + 2¹⁸ + 7⁶ + 8² + 2²⁰ + 3¹⁴ + 4⁸ .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 6278234.

It is not an unprimeable number, because it can be changed into a prime (6278231) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1592 + ... + 3884.

Almost surely, 2^6278234 is an apocalyptic number.

6278234 is a deficient number, since it is larger than the sum of its proper divisors (3404740).

6278234 is a wasteful number, since it uses less digits than its factorization.

6278234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2369 (or 2332 counting only the distinct ones).

The product of its digits is 16128, while the sum is 32.

The square root of 6278234 is about 2505.6404370939. The cubic root of 6278234 is about 184.4785314924.

The spelling of 6278234 in words is "six million, two hundred seventy-eight thousand, two hundred thirty-four".