36489024 has 168 divisors, whose sum is σ = 123151392. Its totient is φ = 10183680.

The previous prime is 36489023. The next prime is 36489031. The reversal of 36489024 is 42098463.

It is a happy number.

36489024 is a `hidden beast` number, since 3 + 648 + 9 + 0 + 2 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 36489024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36489023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82147 + ... + 82589.

It is an arithmetic number, because the mean of its divisors is an integer number (733044).

Almost surely, 2^36489024 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 36489024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61575696).

36489024 is an abundant number, since it is smaller than the sum of its proper divisors (86662368).

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

36489024 is a wasteful number, since it uses less digits than its factorization.

36489024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485 (or 472 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 36489024 is about 6040.6145382734. The cubic root of 36489024 is about 331.6811183095.

The spelling of 36489024 in words is "thirty-six million, four hundred eighty-nine thousand, twenty-four".