744096622 has 4 divisors (see below), whose sum is σ = 1116144936. Its totient is φ = 372048310.

The previous prime is 744096583. The next prime is 744096623. The reversal of 744096622 is 226690447.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 226690447 = 47 ⋅4823201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (744096623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186024154 + ... + 186024157.

It is an arithmetic number, because the mean of its divisors is an integer number (279036234).

Almost surely, 2^744096622 is an apocalyptic number.

744096622 is a deficient number, since it is larger than the sum of its proper divisors (372048314).

744096622 is a wasteful number, since it uses less digits than its factorization.

744096622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372048313.

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 744096622 is about 27278.1345036643. The cubic root of 744096622 is about 906.1702034092.

The spelling of 744096622 in words is "seven hundred forty-four million, ninety-six thousand, six hundred twenty-two".