5146869626 has 8 divisors (see below), whose sum is σ = 7722774900. Its totient is φ = 2572611328.

The previous prime is 5146869593. The next prime is 5146869631. The reversal of 5146869626 is 6269686415.

It can be written as a sum of positive squares in 2 ways, for example, as 4815666025 + 331203601 = 69395^2 + 18199^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 403901 + ... + 416448.

Almost surely, 2^5146869626 is an apocalyptic number.

5146869626 is a deficient number, since it is larger than the sum of its proper divisors (2575905274).

5146869626 is a wasteful number, since it uses less digits than its factorization.

5146869626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823488.

The product of its digits is 3732480, while the sum is 53.

The square root of 5146869626 is about 71741.6868076016. The cubic root of 5146869626 is about 1726.5575375558.

The spelling of 5146869626 in words is "five billion, one hundred forty-six million, eight hundred sixty-nine thousand, six hundred twenty-six".