5426666246 has 8 divisors (see below), whose sum is σ = 8277965640. Its totient is φ = 2667344368.

The previous prime is 5426666239. The next prime is 5426666251. The reversal of 5426666246 is 6426666245.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5426666246.

It is a congruent 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, 22994231 + ... + 22994466.

It is an arithmetic number, because the mean of its divisors is an integer number (1034745705).

Almost surely, 2^5426666246 is an apocalyptic number.

5426666246 is a deficient number, since it is larger than the sum of its proper divisors (2851299394).

5426666246 is a wasteful number, since it uses less digits than its factorization.

5426666246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45988758.

The product of its digits is 2488320, while the sum is 47.

The square root of 5426666246 is about 73665.9096597605. The cubic root of 5426666246 is about 1757.2937754974.

Subtracting 5426666246 from its reverse (6426666245), we obtain a palindrome (999999999).

The spelling of 5426666246 in words is "five billion, four hundred twenty-six million, six hundred sixty-six thousand, two hundred forty-six".