734112431 has 8 divisors (see below), whose sum is σ = 791975184. Its totient is φ = 676448640.

The previous prime is 734112427. The next prime is 734112437. The reversal of 734112431 is 134211437.

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 734112431 - 2² = 734112427 is a prime.

It is a super-2 number, since 2×734112431² = 1077842122697459522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 734112431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (734112437) 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 7 ways as a sum of consecutive naturals, for example, 42026 + ... + 56871.

It is an arithmetic number, because the mean of its divisors is an integer number (98996898).

Almost surely, 2^734112431 is an apocalyptic number.

734112431 is a deficient number, since it is larger than the sum of its proper divisors (57862753).

734112431 is a wasteful number, since it uses less digits than its factorization.

734112431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99481.

The product of its digits is 2016, while the sum is 26.

The square root of 734112431 is about 27094.5092408038. The cubic root of 734112431 is about 902.0989820138.

Adding to 734112431 its reverse (134211437), we get a palindrome (868323868).

The spelling of 734112431 in words is "seven hundred thirty-four million, one hundred twelve thousand, four hundred thirty-one".