364085780 has 12 divisors (see below), whose sum is σ = 764580180. Its totient is φ = 145634304.

The previous prime is 364085737. The next prime is 364085801. The reversal of 364085780 is 87580463.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 237838084 + 126247696 = 15422^2 + 11236^2 .

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9102125 + ... + 9102164.

It is an arithmetic number, because the mean of its divisors is an integer number (63715015).

Almost surely, 2^364085780 is an apocalyptic number.

It is an amenable number.

364085780 is an abundant number, since it is smaller than the sum of its proper divisors (400494400).

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

364085780 is a wasteful number, since it uses less digits than its factorization.

364085780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18204298 (or 18204296 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 364085780 is about 19081.0319427436. The cubic root of 364085780 is about 714.0597810005.

The spelling of 364085780 in words is "three hundred sixty-four million, eighty-five thousand, seven hundred eighty".