4969287826 has 8 divisors (see below), whose sum is σ = 7454234700. Its totient is φ = 2484542928.

The previous prime is 4969287823. The next prime is 4969287853. The reversal of 4969287826 is 6287829694.

It can be written as a sum of positive squares in 2 ways, for example, as 4442355801 + 526932025 = 66651^2 + 22955^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4969287823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55600 + ... + 114148.

Almost surely, 2^4969287826 is an apocalyptic number.

4969287826 is a deficient number, since it is larger than the sum of its proper divisors (2484946874).

4969287826 is a wasteful number, since it uses less digits than its factorization.

4969287826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100988.

The product of its digits is 20901888, while the sum is 61.

The square root of 4969287826 is about 70493.1757406346. The cubic root of 4969287826 is about 1706.4676150213.

The spelling of 4969287826 in words is "four billion, nine hundred sixty-nine million, two hundred eighty-seven thousand, eight hundred twenty-six".