734132993 has 8 divisors (see below), whose sum is σ = 801450720. Its totient is φ = 666911680.

The previous prime is 734132989. The next prime is 734133019. The reversal of 734132993 is 399231437.

734132993 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 cyclic number.

It is not a de Polignac number, because 734132993 - 2² = 734132989 is a prime.

It is a super-2 number, since 2×734132993² = 1077902502822276098, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 734132993.

It is not an unprimeable number, because it can be changed into a prime (734132953) 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, 7688 + ... + 39081.

It is an arithmetic number, because the mean of its divisors is an integer number (100181340).

Almost surely, 2^734132993 is an apocalyptic number.

It is an amenable number.

734132993 is a deficient number, since it is larger than the sum of its proper divisors (67317727).

734132993 is a wasteful number, since it uses less digits than its factorization.

734132993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48207.

The product of its digits is 122472, while the sum is 41.

The square root of 734132993 is about 27094.8886877212. Note that the first 3 decimals coincide. The cubic root of 734132993 is about 902.1074043323.

The spelling of 734132993 in words is "seven hundred thirty-four million, one hundred thirty-two thousand, nine hundred ninety-three".