744928483 has 4 divisors (see below), whose sum is σ = 802230688. Its totient is φ = 687626280.

The previous prime is 744928463. The next prime is 744928493. The reversal of 744928483 is 384829447.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 744928483 - 2⁹ = 744927971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (744928433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28651083 + ... + 28651108.

It is an arithmetic number, because the mean of its divisors is an integer number (200557672).

Almost surely, 2^744928483 is an apocalyptic number.

744928483 is a deficient number, since it is larger than the sum of its proper divisors (57302205).

744928483 is a wasteful number, since it uses less digits than its factorization.

744928483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57302204.

The product of its digits is 1548288, while the sum is 49.

The square root of 744928483 is about 27293.3780063956. The cubic root of 744928483 is about 906.5077612379.

The spelling of 744928483 in words is "seven hundred forty-four million, nine hundred twenty-eight thousand, four hundred eighty-three".