36573330 has 16 divisors (see below), whose sum is σ = 87776064. Its totient is φ = 9752880.

The previous prime is 36573323. The next prime is 36573331. The reversal of 36573330 is 3337563.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 1219111 = 36573330 / (3 + 6 + 5 + 7 + 3 + 3 + 3 + 0).

It is not an unprimeable number, because it can be changed into a prime (36573331) 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, 609526 + ... + 609585.

It is an arithmetic number, because the mean of its divisors is an integer number (5486004).

Almost surely, 2^36573330 is an apocalyptic number.

36573330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

36573330 is an abundant number, since it is smaller than the sum of its proper divisors (51202734).

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

36573330 is a wasteful number, since it uses less digits than its factorization.

36573330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1219121.

The product of its (nonzero) digits is 17010, while the sum is 30.

The square root of 36573330 is about 6047.5887757023. The cubic root of 36573330 is about 331.9363658464.

The spelling of 36573330 in words is "thirty-six million, five hundred seventy-three thousand, three hundred thirty".