134698833 has 48 divisors (see below), whose sum is σ = 213882240. Its totient is φ = 81430272.

The previous prime is 134698789. The next prime is 134698841. The reversal of 134698833 is 338896431.

It is not a de Polignac number, because 134698833 - 2¹⁰ = 134697809 is a prime.

It is a super-2 number, since 2×134698833² = 36287551223123778, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (134698853) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 329133 + ... + 329541.

It is an arithmetic number, because the mean of its divisors is an integer number (4455880).

Almost surely, 2^134698833 is an apocalyptic number.

It is an amenable number.

134698833 is a deficient number, since it is larger than the sum of its proper divisors (79183407).

134698833 is a wasteful number, since it uses less digits than its factorization.

134698833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518 (or 515 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 134698833 is about 11605.9826382776. The cubic root of 134698833 is about 512.6110271452.

It can be divided in two parts, 134698 and 833, that added together give a palindrome (135531).

The spelling of 134698833 in words is "one hundred thirty-four million, six hundred ninety-eight thousand, eight hundred thirty-three".