134443502 has 8 divisors (see below), whose sum is σ = 201786312. Its totient is φ = 67181400.

The previous prime is 134443481. The next prime is 134443511. The reversal of 134443502 is 205344431.

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

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 15824 + ... + 22787.

It is an arithmetic number, because the mean of its divisors is an integer number (25223289).

Almost surely, 2^134443502 is an apocalyptic number.

134443502 is a deficient number, since it is larger than the sum of its proper divisors (67342810).

134443502 is a wasteful number, since it uses less digits than its factorization.

134443502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40354.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 134443502 is about 11594.9774471536. The cubic root of 134443502 is about 512.2869256632.

Adding to 134443502 its reverse (205344431), we get a palindrome (339787933).

The spelling of 134443502 in words is "one hundred thirty-four million, four hundred forty-three thousand, five hundred two".