1073744959 has 8 divisors (see below), whose sum is σ = 1255675520. Its totient is φ = 898949016.

The previous prime is 1073744933. The next prime is 1073744977. The reversal of 1073744959 is 9594473701.

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

It is not a de Polignac number, because 1073744959 - 2⁵ = 1073744927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1073744909) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1783329 + ... + 1783930.

It is an arithmetic number, because the mean of its divisors is an integer number (156959440).

Almost surely, 2^1073744959 is an apocalyptic number.

1073744959 is a deficient number, since it is larger than the sum of its proper divisors (181930561).

1073744959 is an equidigital number, since it uses as much as digits as its factorization.

1073744959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3567309.

The product of its (nonzero) digits is 952560, while the sum is 49.

The square root of 1073744959 is about 32768.0478362688. The cubic root of 1073744959 is about 1024.0009965887. Note that the first 3 decimals are identical.

It can be divided in two parts, 10737 and 44959, that added together give a square (55696 = 236²).

The spelling of 1073744959 in words is "one billion, seventy-three million, seven hundred forty-four thousand, nine hundred fifty-nine".