734732093 has 4 divisors (see below), whose sum is σ = 734787840. Its totient is φ = 734676348.

The previous prime is 734732087. The next prime is 734732107. The reversal of 734732093 is 390237437.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 390237437 = 101 ⋅3863737.

It is a cyclic number.

It is not a de Polignac number, because 734732093 - 2²² = 730537789 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (734732083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4196 + ... + 38562.

It is an arithmetic number, because the mean of its divisors is an integer number (183696960).

Almost surely, 2^734732093 is an apocalyptic number.

It is an amenable number.

734732093 is a deficient number, since it is larger than the sum of its proper divisors (55747).

734732093 is a wasteful number, since it uses less digits than its factorization.

734732093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55746.

The product of its (nonzero) digits is 95256, while the sum is 38.

The square root of 734732093 is about 27105.9420238441. The cubic root of 734732093 is about 902.3527302714.

The spelling of 734732093 in words is "seven hundred thirty-four million, seven hundred thirty-two thousand, ninety-three".