5268426369 has 4 divisors (see below), whose sum is σ = 7024568496. Its totient is φ = 3512284244.

The previous prime is 5268426367. The next prime is 5268426377. The reversal of 5268426369 is 9636248625.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5268426369 - 2¹ = 5268426367 is a prime.

It is a super-2 number, since 2×5268426369² = 55512632811149048322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5268426367) 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, 878071059 + ... + 878071064.

It is an arithmetic number, because the mean of its divisors is an integer number (1756142124).

Almost surely, 2^5268426369 is an apocalyptic number.

It is an amenable number.

5268426369 is a deficient number, since it is larger than the sum of its proper divisors (1756142127).

5268426369 is a wasteful number, since it uses less digits than its factorization.

5268426369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1756142126.

The product of its digits is 3732480, while the sum is 51.

The square root of 5268426369 is about 72583.9263818099. The cubic root of 5268426369 is about 1740.0442989779.

The spelling of 5268426369 in words is "five billion, two hundred sixty-eight million, four hundred twenty-six thousand, three hundred sixty-nine".