734534405832 has 16 divisors (see below), whose sum is σ = 1836336014640. Its totient is φ = 244844801936.

The previous prime is 734534405831. The next prime is 734534405863. The reversal of 734534405832 is 238504435437.

It is a super-2 number, since 2×734534405832² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (734534405831) 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, 15302800098 + ... + 15302800145.

It is an arithmetic number, because the mean of its divisors is an integer number (114771000915).

Almost surely, 2^734534405832 is an apocalyptic number.

It is an amenable number.

734534405832 is an abundant number, since it is smaller than the sum of its proper divisors (1101801608808).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

734534405832 is a wasteful number, since it uses less digits than its factorization.

734534405832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30605600252 (or 30605600248 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 48.

The spelling of 734534405832 in words is "seven hundred thirty-four billion, five hundred thirty-four million, four hundred five thousand, eight hundred thirty-two".