36812256 has 72 divisors (see below), whose sum is σ = 104683320. Its totient is φ = 11321856.

The previous prime is 36812249. The next prime is 36812273. The reversal of 36812256 is 65221863.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15090 + ... + 17358.

It is an arithmetic number, because the mean of its divisors is an integer number (1453935).

Almost surely, 2^36812256 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36812256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52341660).

36812256 is an abundant number, since it is smaller than the sum of its proper divisors (67871064).

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

36812256 is a wasteful number, since it uses less digits than its factorization.

36812256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2308 (or 2287 counting only the distinct ones).

The product of its digits is 17280, while the sum is 33.

The square root of 36812256 is about 6067.3104420328. The cubic root of 36812256 is about 332.6576213879.

The spelling of 36812256 in words is "thirty-six million, eight hundred twelve thousand, two hundred fifty-six".