734828458 has 32 divisors (see below), whose sum is σ = 1428013440. Its totient is φ = 275400000.

The previous prime is 734828431. The next prime is 734828459. The reversal of 734828458 is 854828437.

It is not an unprimeable number, because it can be changed into a prime (734828459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102793 + ... + 109708.

It is an arithmetic number, because the mean of its divisors is an integer number (44625420).

Almost surely, 2^734828458 is an apocalyptic number.

734828458 is a deficient number, since it is larger than the sum of its proper divisors (693184982).

734828458 is a wasteful number, since it uses less digits than its factorization.

734828458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212542.

The product of its digits is 1720320, while the sum is 49.

The square root of 734828458 is about 27107.7195278393. The cubic root of 734828458 is about 902.3921784006.

The spelling of 734828458 in words is "seven hundred thirty-four million, eight hundred twenty-eight thousand, four hundred fifty-eight".