738142134 has 16 divisors (see below), whose sum is σ = 1553983680. Its totient is φ = 233097480.

The previous prime is 738142127. The next prime is 738142169. The reversal of 738142134 is 431241837.

It is a junction number, because it is equal to n+sod(n) for n = 738142095 and 738142104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3237352 + ... + 3237579.

It is an arithmetic number, because the mean of its divisors is an integer number (97123980).

Almost surely, 2^738142134 is an apocalyptic number.

738142134 is an abundant number, since it is smaller than the sum of its proper divisors (815841546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

738142134 is a wasteful number, since it uses less digits than its factorization.

738142134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6474955.

The product of its digits is 16128, while the sum is 33.

The square root of 738142134 is about 27168.7713008888. The cubic root of 738142134 is about 903.7465769323.

The spelling of 738142134 in words is "seven hundred thirty-eight million, one hundred forty-two thousand, one hundred thirty-four".