34865955 has 12 divisors (see below), whose sum is σ = 60434400. Its totient is φ = 18595152.

The previous prime is 34865947. The next prime is 34865959. The reversal of 34865955 is 55956843.

It is not a de Polignac number, because 34865955 - 2³ = 34865947 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 774799 = 34865955 / (3 + 4 + 8 + 6 + 5 + 9 + 5 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 34865955.

It is not an unprimeable number, because it can be changed into a prime (34865959) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 387355 + ... + 387444.

It is an arithmetic number, because the mean of its divisors is an integer number (5036200).

Almost surely, 2^34865955 is an apocalyptic number.

34865955 is a deficient number, since it is larger than the sum of its proper divisors (25568445).

34865955 is a wasteful number, since it uses less digits than its factorization.

34865955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774810 (or 774807 counting only the distinct ones).

The product of its digits is 648000, while the sum is 45.

The square root of 34865955 is about 5904.7400450824. The cubic root of 34865955 is about 326.6885062219.

The spelling of 34865955 in words is "thirty-four million, eight hundred sixty-five thousand, nine hundred fifty-five".