134233402 has 8 divisors (see below), whose sum is σ = 208293300. Its totient is φ = 64802304.

The previous prime is 134233357. The next prime is 134233433. The reversal of 134233402 is 204332431.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 117267241 + 16966161 = 10829^2 + 4119^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1157127 + ... + 1157242.

Almost surely, 2^134233402 is an apocalyptic number.

134233402 is a deficient number, since it is larger than the sum of its proper divisors (74059898).

134233402 is a wasteful number, since it uses less digits than its factorization.

134233402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2314400.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 134233402 is about 11585.9139475485. The cubic root of 134233402 is about 512.0199297459.

Adding to 134233402 its reverse (204332431), we get a palindrome (338565833).

The spelling of 134233402 in words is "one hundred thirty-four million, two hundred thirty-three thousand, four hundred two".