34634386 has 4 divisors (see below), whose sum is σ = 51951582. Its totient is φ = 17317192.

The previous prime is 34634329. The next prime is 34634419. The reversal of 34634386 is 68343643.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 68343643 = 113 ⋅604811.

It can be written as a sum of positive squares in only one way, i.e., 34445161 + 189225 = 5869^2 + 435^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8658595 + ... + 8658598.

Almost surely, 2^34634386 is an apocalyptic number.

34634386 is a deficient number, since it is larger than the sum of its proper divisors (17317196).

34634386 is a wasteful number, since it uses less digits than its factorization.

34634386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17317195.

The product of its digits is 124416, while the sum is 37.

The square root of 34634386 is about 5885.0986397851. The cubic root of 34634386 is about 325.9636440569.

The spelling of 34634386 in words is "thirty-four million, six hundred thirty-four thousand, three hundred eighty-six".