366044363464 has 64 divisors (see below), whose sum is σ = 757344576240. Its totient is φ = 164781834240.

The previous prime is 366044363453. The next prime is 366044363491. The reversal of 366044363464 is 464363440663.

It can be written as a sum of positive squares in 8 ways, for example, as 156216238564 + 209828124900 = 395242^2 + 458070^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22731864 + ... + 22747960.

Almost surely, 2^366044363464 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 366044363464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (378672288120).

366044363464 is an abundant number, since it is smaller than the sum of its proper divisors (391300212776).

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

366044363464 is a wasteful number, since it uses less digits than its factorization.

366044363464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21490 (or 21486 counting only the distinct ones).

The product of its (nonzero) digits is 8957952, while the sum is 49.

The spelling of 366044363464 in words is "three hundred sixty-six billion, forty-four million, three hundred sixty-three thousand, four hundred sixty-four".