36494080 has 72 divisors (see below), whose sum is σ = 99927072. Its totient is φ = 12509184.

The previous prime is 36494069. The next prime is 36494089. The reversal of 36494080 is 8049463.

It is not an unprimeable number, because it can be changed into a prime (36494089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6924 + ... + 10996.

It is an arithmetic number, because the mean of its divisors is an integer number (1387876).

Almost surely, 2^36494080 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 36494080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49963536).

36494080 is an abundant number, since it is smaller than the sum of its proper divisors (63432992).

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

36494080 is an equidigital number, since it uses as much as digits as its factorization.

36494080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4101 (or 4087 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 36494080 is about 6041.0330242435. The cubic root of 36494080 is about 331.6964370922.

The spelling of 36494080 in words is "thirty-six million, four hundred ninety-four thousand, eighty".