365728812460 has 96 divisors (see below), whose sum is σ = 857823208704. Its totient is φ = 129825696000.

The previous prime is 365728812433. The next prime is 365728812497. The reversal of 365728812460 is 64218827563.

It is a junction number, because it is equal to n+sod(n) for n = 365728812398 and 365728812407.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18257250 + ... + 18277270.

It is an arithmetic number, because the mean of its divisors is an integer number (8935658424).

Almost surely, 2^365728812460 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 365728812460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (428911604352).

365728812460 is an abundant number, since it is smaller than the sum of its proper divisors (492094396244).

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

365728812460 is a wasteful number, since it uses less digits than its factorization.

365728812460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22015 (or 22013 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 52.

The spelling of 365728812460 in words is "three hundred sixty-five billion, seven hundred twenty-eight million, eight hundred twelve thousand, four hundred sixty".