2426091143 has 8 divisors (see below), whose sum is σ = 2798589312. Its totient is φ = 2060071416.

The previous prime is 2426091137. The next prime is 2426091163. The reversal of 2426091143 is 3411906242.

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

It is a cyclic number.

It is not a de Polignac number, because 2426091143 - 2¹⁴ = 2426074759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2426091163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1618805 + ... + 1620302.

It is an arithmetic number, because the mean of its divisors is an integer number (349823664).

Almost surely, 2^2426091143 is an apocalyptic number.

2426091143 is a deficient number, since it is larger than the sum of its proper divisors (372498169).

2426091143 is a wasteful number, since it uses less digits than its factorization.

2426091143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3239221.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 2426091143 is about 49255.3666416158. The cubic root of 2426091143 is about 1343.7001658880.

Adding to 2426091143 its reverse (3411906242), we get a palindrome (5837997385).

The spelling of 2426091143 in words is "two billion, four hundred twenty-six million, ninety-one thousand, one hundred forty-three".