734377374434 has 32 divisors (see below), whose sum is σ = 1215509981184. Its totient is φ = 329989569280.

The previous prime is 734377374427. The next prime is 734377374463. The reversal of 734377374434 is 434473773437.

It is a self number, because there is not a number n which added to its sum of digits gives 734377374434.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 566492 + ... + 1337784.

It is an arithmetic number, because the mean of its divisors is an integer number (37984686912).

Almost surely, 2^734377374434 is an apocalyptic number.

734377374434 is a deficient number, since it is larger than the sum of its proper divisors (481132606750).

734377374434 is a wasteful number, since it uses less digits than its factorization.

734377374434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771802.

The product of its digits is 49787136, while the sum is 56.

The spelling of 734377374434 in words is "seven hundred thirty-four billion, three hundred seventy-seven million, three hundred seventy-four thousand, four hundred thirty-four".