43977084036484 has 9 divisors (see below), whose sum is σ = 76959920274181. Its totient is φ = 21988535386720.

The previous prime is 43977084036469. The next prime is 43977084036493. The reversal of 43977084036484 is 48463048077934.

The square root of 43977084036484 is 6631522.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 21823117796484 + 22153966240000 = 4671522^2 + 4706800^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 11605164 + ... + 14920924.

Almost surely, 2^{43977084036484} is an apocalyptic number.

43977084036484 is the 6631522-nd square number.

It is an amenable number.

43977084036484 is a deficient number, since it is larger than the sum of its proper divisors (32982836237697).

43977084036484 is an frugal number, since it uses more digits than its factorization.

43977084036484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6631526 (or 3315763 counting only the distinct ones).

The product of its (nonzero) digits is 390168576, while the sum is 67.

The spelling of 43977084036484 in words is "forty-three trillion, nine hundred seventy-seven billion, eighty-four million, thirty-six thousand, four hundred eighty-four".