544236410340 has 72 divisors (see below), whose sum is σ = 1886686226880. Its totient is φ = 124396893504.

The previous prime is 544236410339. The next prime is 544236410363. The reversal of 544236410340 is 43014632445.

544236410340 is a `hidden beast` number, since 5 + 4 + 4 + 2 + 3 + 641 + 0 + 3 + 4 + 0 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 544236410295 and 544236410304.

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, 215965570 + ... + 215968089.

Almost surely, 2^544236410340 is an apocalyptic number.

It is an amenable number.

544236410340 is an abundant number, since it is smaller than the sum of its proper divisors (1342449816540).

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

544236410340 is a wasteful number, since it uses less digits than its factorization.

544236410340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431933681 (or 431933676 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

The spelling of 544236410340 in words is "five hundred forty-four billion, two hundred thirty-six million, four hundred ten thousand, three hundred forty".