66367002 has 32 divisors (see below), whose sum is σ = 143273088. Its totient is φ = 20373696.

The previous prime is 66366991. The next prime is 66367009. The reversal of 66367002 is 20076366.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (66367009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50283 + ... + 51585.

It is an arithmetic number, because the mean of its divisors is an integer number (4477284).

Almost surely, 2^66367002 is an apocalyptic number.

66367002 is an abundant number, since it is smaller than the sum of its proper divisors (76906086).

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

66367002 is a wasteful number, since it uses less digits than its factorization.

66367002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1974.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 66367002 is about 8146.5945032265. The cubic root of 66367002 is about 404.8716801218.

The spelling of 66367002 in words is "sixty-six million, three hundred sixty-seven thousand, two".