2426624894 has 8 divisors (see below), whose sum is σ = 3694264968. Its totient is φ = 1195203240.

The previous prime is 2426624861. The next prime is 2426624911. The reversal of 2426624894 is 4984266242.

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

It is a super-2 number, since 2×2426624894² = 11777016752361022472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9054437 + ... + 9054704.

It is an arithmetic number, because the mean of its divisors is an integer number (461783121).

Almost surely, 2^2426624894 is an apocalyptic number.

2426624894 is a deficient number, since it is larger than the sum of its proper divisors (1267640074).

2426624894 is a wasteful number, since it uses less digits than its factorization.

2426624894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18109210.

The product of its digits is 1327104, while the sum is 47.

The square root of 2426624894 is about 49260.7845451126. The cubic root of 2426624894 is about 1343.7986986959.

The spelling of 2426624894 in words is "two billion, four hundred twenty-six million, six hundred twenty-four thousand, eight hundred ninety-four".