6273426 has 8 divisors (see below), whose sum is σ = 12546864. Its totient is φ = 2091140.

The previous prime is 6273373. The next prime is 6273427. The reversal of 6273426 is 6243726.

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

6273426 is an admirable number.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 6273393 and 6273402.

It is not an unprimeable number, because it can be changed into a prime (6273427) 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, 522780 + ... + 522791.

It is an arithmetic number, because the mean of its divisors is an integer number (1568358).

Almost surely, 2^6273426 is an apocalyptic number.

6273426 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.

6273426 is a wasteful number, since it uses less digits than its factorization.

6273426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1045576.

The product of its digits is 12096, while the sum is 30.

The square root of 6273426 is about 2504.6808179886. The cubic root of 6273426 is about 184.4314269884.

The spelling of 6273426 in words is "six million, two hundred seventy-three thousand, four hundred twenty-six".