365521364 has 12 divisors (see below), whose sum is σ = 688867284. Its totient is φ = 168702144.

The previous prime is 365521339. The next prime is 365521379. The reversal of 365521364 is 463125563.

365521364 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 21715600 + 343805764 = 4660^2 + 18542^2 .

It is a super-3 number, since 3×365521364³ (a number of 27 digits) contains 333 as substring.

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, 3514577 + ... + 3514680.

It is an arithmetic number, because the mean of its divisors is an integer number (57405607).

Almost surely, 2^365521364 is an apocalyptic number.

It is an amenable number.

365521364 is a deficient number, since it is larger than the sum of its proper divisors (323345920).

365521364 is a wasteful number, since it uses less digits than its factorization.

365521364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7029274 (or 7029272 counting only the distinct ones).

The product of its digits is 64800, while the sum is 35.

The square root of 365521364 is about 19118.6130250079. The cubic root of 365521364 is about 714.9970586868.

The spelling of 365521364 in words is "three hundred sixty-five million, five hundred twenty-one thousand, three hundred sixty-four".