365390064 has 120 divisors (see below), whose sum is σ = 1159318160. Its totient is φ = 106500096.

The previous prime is 365390057. The next prime is 365390071. The reversal of 365390064 is 460093563.

It is an interprime number because it is at equal distance from previous prime (365390057) and next prime (365390071).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30432 + ... + 40704.

Almost surely, 2^365390064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 365390064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (579659080).

365390064 is an abundant number, since it is smaller than the sum of its proper divisors (793928096).

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

365390064 is a wasteful number, since it uses less digits than its factorization.

365390064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10319 (or 10310 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 36.

The square root of 365390064 is about 19115.1788900863. The cubic root of 365390064 is about 714.9114363710.

The spelling of 365390064 in words is "three hundred sixty-five million, three hundred ninety thousand, sixty-four".