34955887 has 4 divisors (see below), whose sum is σ = 34970320. Its totient is φ = 34941456.

The previous prime is 34955873. The next prime is 34955897. The reversal of 34955887 is 78855943.

34955887 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34955887 - 2¹¹ = 34953839 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34955887.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34955807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2598 + ... + 8755.

It is an arithmetic number, because the mean of its divisors is an integer number (8742580).

Almost surely, 2^34955887 is an apocalyptic number.

34955887 is a deficient number, since it is larger than the sum of its proper divisors (14433).

34955887 is a wasteful number, since it uses less digits than its factorization.

34955887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14432.

The product of its digits is 1209600, while the sum is 49.

The square root of 34955887 is about 5912.3503786565. The cubic root of 34955887 is about 326.9691479588.

The spelling of 34955887 in words is "thirty-four million, nine hundred fifty-five thousand, eight hundred eighty-seven".