5720126267 has 4 divisors (see below), whose sum is σ = 5741234016. Its totient is φ = 5699018520.

The previous prime is 5720126261. The next prime is 5720126297. The reversal of 5720126267 is 7626210275.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5720126267 - 2¹⁴ = 5720109883 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5720126267.

It is not an unprimeable number, because it can be changed into a prime (5720126261) 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, 10553468 + ... + 10554009.

It is an arithmetic number, because the mean of its divisors is an integer number (1435308504).

Almost surely, 2^5720126267 is an apocalyptic number.

5720126267 is a deficient number, since it is larger than the sum of its proper divisors (21107749).

5720126267 is a wasteful number, since it uses less digits than its factorization.

5720126267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21107748.

The product of its (nonzero) digits is 70560, while the sum is 38.

The square root of 5720126267 is about 75631.5163605755. The cubic root of 5720126267 is about 1788.4159667070.

The spelling of 5720126267 in words is "five billion, seven hundred twenty million, one hundred twenty-six thousand, two hundred sixty-seven".