34905063 has 16 divisors (see below), whose sum is σ = 50482656. Its totient is φ = 21365760.

The previous prime is 34905043. The next prime is 34905083. The reversal of 34905063 is 36050943.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (34905043) and next prime (34905083).

It is not a de Polignac number, because 34905063 - 2¹⁰ = 34904039 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34905063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34905043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6256 + ... + 10437.

It is an arithmetic number, because the mean of its divisors is an integer number (3155166).

Almost surely, 2^34905063 is an apocalyptic number.

34905063 is a deficient number, since it is larger than the sum of its proper divisors (15577593).

34905063 is a wasteful number, since it uses less digits than its factorization.

34905063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16754.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 34905063 is about 5908.0506937568. The cubic root of 34905063 is about 326.8106058481.

The spelling of 34905063 in words is "thirty-four million, nine hundred five thousand, sixty-three".