734606365407 has 16 divisors (see below), whose sum is σ = 981740497920. Its totient is φ = 488606180832.

The previous prime is 734606365379. The next prime is 734606365421. The reversal of 734606365407 is 704563606437.

It is not a de Polignac number, because 734606365407 - 2¹² = 734606361311 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 734606365407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (734606365477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2157333 + ... + 2474529.

It is an arithmetic number, because the mean of its divisors is an integer number (61358781120).

Almost surely, 2^734606365407 is an apocalyptic number.

734606365407 is a deficient number, since it is larger than the sum of its proper divisors (247134132513).

734606365407 is a wasteful number, since it uses less digits than its factorization.

734606365407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318982.

The product of its (nonzero) digits is 7620480, while the sum is 51.

The spelling of 734606365407 in words is "seven hundred thirty-four billion, six hundred six million, three hundred sixty-five thousand, four hundred seven".