6254047 has 4 divisors (see below), whose sum is σ = 6271456. Its totient is φ = 6236640.

The previous prime is 6254041. The next prime is 6254051. The reversal of 6254047 is 7404526.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7404526 = 2 ⋅3702263.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6254047 is a prime.

It is a super-2 number, since 2×6254047² = 78226207756418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6254041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8154 + ... + 8887.

It is an arithmetic number, because the mean of its divisors is an integer number (1567864).

Almost surely, 2^6254047 is an apocalyptic number.

6254047 is a deficient number, since it is larger than the sum of its proper divisors (17409).

6254047 is a wasteful number, since it uses less digits than its factorization.

6254047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17408.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 6254047 is about 2500.8092690167. The cubic root of 6254047 is about 184.2413244217.

The spelling of 6254047 in words is "six million, two hundred fifty-four thousand, forty-seven".