364840056 has 96 divisors (see below), whose sum is σ = 1131967200. Its totient is φ = 103991040.

The previous prime is 364840051. The next prime is 364840067. The reversal of 364840056 is 650048463.

364840056 is a `hidden beast` number, since 3 + 648 + 4 + 0 + 0 + 5 + 6 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 364840056.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (364840051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 356826 + ... + 357846.

It is an arithmetic number, because the mean of its divisors is an integer number (11791325).

Almost surely, 2^364840056 is an apocalyptic number.

364840056 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 364840056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (565983600).

364840056 is an abundant number, since it is smaller than the sum of its proper divisors (767127144).

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

364840056 is a wasteful number, since it uses less digits than its factorization.

364840056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1749 (or 1742 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 364840056 is about 19100.7867900775. The cubic root of 364840056 is about 714.5525464189.

The spelling of 364840056 in words is "three hundred sixty-four million, eight hundred forty thousand, fifty-six".