5266290693 has 8 divisors (see below), whose sum is σ = 7022319808. Its totient is φ = 3510561024.

The previous prime is 5266290661. The next prime is 5266290709. The reversal of 5266290693 is 3960926625.

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

It is not a de Polignac number, because 5266290693 - 2⁵ = 5266290661 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 (5266290593) 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, 29980 + ... + 106917.

It is an arithmetic number, because the mean of its divisors is an integer number (877789976).

Almost surely, 2^5266290693 is an apocalyptic number.

It is an amenable number.

5266290693 is a deficient number, since it is larger than the sum of its proper divisors (1756029115).

5266290693 is a wasteful number, since it uses less digits than its factorization.

5266290693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149723.

The product of its (nonzero) digits is 1049760, while the sum is 48.

The square root of 5266290693 is about 72569.2131209923. The cubic root of 5266290693 is about 1739.8091450726.

The spelling of 5266290693 in words is "five billion, two hundred sixty-six million, two hundred ninety thousand, six hundred ninety-three".