6249426 has 8 divisors (see below), whose sum is σ = 12498864. Its totient is φ = 2083140.

The previous prime is 6249409. The next prime is 6249433.

It is a happy number.

6249426 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

6249426 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 520780 + ... + 520791.

It is an arithmetic number, because the mean of its divisors is an integer number (1562358).

Almost surely, 2^6249426 is an apocalyptic number.

6249426 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6249426 is a wasteful number, since it uses less digits than its factorization.

6249426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1041576.

The product of its digits is 20736, while the sum is 33.

The square root of 6249426 is about 2499.8851973641. The cubic root of 6249426 is about 184.1959357352.

The spelling of 6249426 in words is "six million, two hundred forty-nine thousand, four hundred twenty-six".