34327950405 has 32 divisors (see below), whose sum is σ = 62856192000. Its totient is φ = 15671506752.

The previous prime is 34327950379. The next prime is 34327950439. The reversal of 34327950405 is 50405972343.

It is not a de Polignac number, because 34327950405 - 2⁶ = 34327950341 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 143605 + ... + 298794.

It is an arithmetic number, because the mean of its divisors is an integer number (1964256000).

Almost surely, 2^34327950405 is an apocalyptic number.

34327950405 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

34327950405 is a deficient number, since it is larger than the sum of its proper divisors (28528241595).

34327950405 is a wasteful number, since it uses less digits than its factorization.

34327950405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443153.

The product of its (nonzero) digits is 453600, while the sum is 42.

The spelling of 34327950405 in words is "thirty-four billion, three hundred twenty-seven million, nine hundred fifty thousand, four hundred five".