749704454 has 8 divisors (see below), whose sum is σ = 1190707128. Its totient is φ = 352802080.

The previous prime is 749704453. The next prime is 749704469. The reversal of 749704454 is 454407947.

749704454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (749704453) 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, 11025032 + ... + 11025099.

It is an arithmetic number, because the mean of its divisors is an integer number (148838391).

Almost surely, 2^749704454 is an apocalyptic number.

749704454 is a deficient number, since it is larger than the sum of its proper divisors (441002674).

749704454 is a wasteful number, since it uses less digits than its factorization.

749704454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22050150.

The product of its (nonzero) digits is 564480, while the sum is 44.

The square root of 749704454 is about 27380.7314365413. The cubic root of 749704454 is about 908.4409379092.

The spelling of 749704454 in words is "seven hundred forty-nine million, seven hundred four thousand, four hundred fifty-four".