36120448 has 96 divisors (see below), whose sum is σ = 90349560. Its totient is φ = 14257152.

The previous prime is 36120443. The next prime is 36120503. The reversal of 36120448 is 84402163.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36120443) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 81315 + ... + 81757.

Almost surely, 2^36120448 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 36120448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45174780).

36120448 is an abundant number, since it is smaller than the sum of its proper divisors (54229112).

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

36120448 is a wasteful number, since it uses less digits than its factorization.

36120448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484 (or 465 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 36120448 is about 6010.0289516774. The cubic root of 36120448 is about 330.5605654501.

The spelling of 36120448 in words is "thirty-six million, one hundred twenty thousand, four hundred forty-eight".