744470141038 has 48 divisors (see below), whose sum is σ = 1300189511376. Its totient is φ = 317577697920.

The previous prime is 744470141033. The next prime is 744470141039. The reversal of 744470141038 is 830141074447.

It is a super-2 number, since 2×744470141038² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 744470140985 and 744470141003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (744470141033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 582456 + ... + 1352107.

It is an arithmetic number, because the mean of its divisors is an integer number (27087281487).

Almost surely, 2^744470141038 is an apocalyptic number.

744470141038 is a deficient number, since it is larger than the sum of its proper divisors (555719370338).

744470141038 is a wasteful number, since it uses less digits than its factorization.

744470141038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1934657 (or 1934638 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 43.

The spelling of 744470141038 in words is "seven hundred forty-four billion, four hundred seventy million, one hundred forty-one thousand, thirty-eight".