4081724726654 has 8 divisors (see below), whose sum is σ = 6176769276960. Its totient is φ = 2022801634336.

The previous prime is 4081724726641. The next prime is 4081724726663. The reversal of 4081724726654 is 4566274271804.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4081724726654.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9030364214 + ... + 9030364665.

It is an arithmetic number, because the mean of its divisors is an integer number (772096159620).

Almost surely, 2^{4081724726654} is an apocalyptic number.

4081724726654 is a deficient number, since it is larger than the sum of its proper divisors (2095044550306).

4081724726654 is a wasteful number, since it uses less digits than its factorization.

4081724726654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18060728994.

The product of its (nonzero) digits is 18063360, while the sum is 56.

The spelling of 4081724726654 in words is "four trillion, eighty-one billion, seven hundred twenty-four million, seven hundred twenty-six thousand, six hundred fifty-four".