6268149 has 12 divisors (see below), whose sum is σ = 9088716. Its totient is φ = 4162752.

The previous prime is 6268127. The next prime is 6268159. The reversal of 6268149 is 9418626.

It can be written as a sum of positive squares in 2 ways, for example, as 4485924 + 1782225 = 2118^2 + 1335^2 .

It is not a de Polignac number, because 6268149 - 2⁵ = 6268117 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6268109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1449 + ... + 3825.

It is an arithmetic number, because the mean of its divisors is an integer number (757393).

Almost surely, 2^6268149 is an apocalyptic number.

It is an amenable number.

6268149 is a deficient number, since it is larger than the sum of its proper divisors (2820567).

6268149 is a wasteful number, since it uses less digits than its factorization.

6268149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2676 (or 2673 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 6268149 is about 2503.6271687294. The cubic root of 6268149 is about 184.3796999281.

The spelling of 6268149 in words is "six million, two hundred sixty-eight thousand, one hundred forty-nine".