36780258 has 8 divisors (see below), whose sum is σ = 73560528. Its totient is φ = 12260084.

The previous prime is 36780241. The next prime is 36780259. The reversal of 36780258 is 85208763.

It is a sphenic number, since it is the product of 3 distinct primes.

36780258 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (36780259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3065016 + ... + 3065027.

It is an arithmetic number, because the mean of its divisors is an integer number (9195066).

Almost surely, 2^36780258 is an apocalyptic number.

36780258 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

36780258 is a wasteful number, since it uses less digits than its factorization.

36780258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6130048.

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 36780258 is about 6064.6729507864. The cubic root of 36780258 is about 332.5612090756.

The spelling of 36780258 in words is "thirty-six million, seven hundred eighty thousand, two hundred fifty-eight".