135230962 has 4 divisors (see below), whose sum is σ = 202846446. Its totient is φ = 67615480.

The previous prime is 135230951. The next prime is 135230983. The reversal of 135230962 is 269032531.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 130439241 + 4791721 = 11421^2 + 2189^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33807739 + ... + 33807742.

Almost surely, 2^135230962 is an apocalyptic number.

135230962 is a deficient number, since it is larger than the sum of its proper divisors (67615484).

135230962 is an equidigital number, since it uses as much as digits as its factorization.

135230962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67615483.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 135230962 is about 11628.8848132570. The cubic root of 135230962 is about 513.2851650798.

The spelling of 135230962 in words is "one hundred thirty-five million, two hundred thirty thousand, nine hundred sixty-two".