34688998 has 4 divisors (see below), whose sum is σ = 52033500. Its totient is φ = 17344498.

The previous prime is 34688989. The next prime is 34688999. The reversal of 34688998 is 89988643.

34688998 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, and also an emirpimes, since its reverse is a distinct semiprime: 89988643 = 3719 ⋅24197.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34688999) 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 as a sum of consecutive naturals, namely, 8672248 + ... + 8672251.

It is an arithmetic number, because the mean of its divisors is an integer number (13008375).

Almost surely, 2^34688998 is an apocalyptic number.

34688998 is a deficient number, since it is larger than the sum of its proper divisors (17344502).

34688998 is a wasteful number, since it uses less digits than its factorization.

34688998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17344501.

The product of its digits is 2985984, while the sum is 55.

The square root of 34688998 is about 5889.7366664393. The cubic root of 34688998 is about 326.1348821452.

The spelling of 34688998 in words is "thirty-four million, six hundred eighty-eight thousand, nine hundred ninety-eight".