2836973256 has 192 divisors, whose sum is σ = 8063712000. Its totient is φ = 830269440.

The previous prime is 2836973213. The next prime is 2836973263. The reversal of 2836973256 is 6523796382.

It is a junction number, because it is equal to n+sod(n) for n = 2836973199 and 2836973208.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10468401 + ... + 10468671.

It is an arithmetic number, because the mean of its divisors is an integer number (41998500).

Almost surely, 2^2836973256 is an apocalyptic number.

2836973256 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2836973256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4031856000).

2836973256 is an abundant number, since it is smaller than the sum of its proper divisors (5226738744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2836973256 is a wasteful number, since it uses less digits than its factorization.

2836973256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424 (or 407 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 51.

The square root of 2836973256 is about 53263.2448880088. The cubic root of 2836973256 is about 1415.6364854157.

The spelling of 2836973256 in words is "two billion, eight hundred thirty-six million, nine hundred seventy-three thousand, two hundred fifty-six".