34623663 has 4 divisors (see below), whose sum is σ = 46164888. Its totient is φ = 23082440.

The previous prime is 34623637. The next prime is 34623689. The reversal of 34623663 is 36632643.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36632643 = 3 ⋅12210881.

It is an interprime number because it is at equal distance from previous prime (34623637) and next prime (34623689).

It is a cyclic number.

It is not a de Polignac number, because 34623663 - 2²¹ = 32526511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34623163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5770608 + ... + 5770613.

It is an arithmetic number, because the mean of its divisors is an integer number (11541222).

Almost surely, 2^34623663 is an apocalyptic number.

34623663 is a deficient number, since it is larger than the sum of its proper divisors (11541225).

34623663 is a wasteful number, since it uses less digits than its factorization.

34623663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11541224.

The product of its digits is 46656, while the sum is 33.

The square root of 34623663 is about 5884.1875394994. The cubic root of 34623663 is about 325.9300005276.

The spelling of 34623663 in words is "thirty-four million, six hundred twenty-three thousand, six hundred sixty-three".