744612919054 has 8 divisors (see below), whose sum is σ = 1121071496040. Its totient is φ = 370922420376.

The previous prime is 744612919003. The next prime is 744612919081. The reversal of 744612919054 is 450919216447.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 744612918992 and 744612919010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 692018904 + ... + 692019979.

It is an arithmetic number, because the mean of its divisors is an integer number (140133937005).

Almost surely, 2^744612919054 is an apocalyptic number.

744612919054 is a deficient number, since it is larger than the sum of its proper divisors (376458576986).

744612919054 is a wasteful number, since it uses less digits than its factorization.

744612919054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1384039154.

The product of its (nonzero) digits is 2177280, while the sum is 52.

The spelling of 744612919054 in words is "seven hundred forty-four billion, six hundred twelve million, nine hundred nineteen thousand, fifty-four".