134826788 has 6 divisors (see below), whose sum is σ = 235946886. Its totient is φ = 67413392.

The previous prime is 134826767. The next prime is 134826817. The reversal of 134826788 is 887628431.

It can be written as a sum of positive squares in only one way, i.e., 114233344 + 20593444 = 10688^2 + 4538^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16853345 + ... + 16853352.

It is an arithmetic number, because the mean of its divisors is an integer number (39324481).

Almost surely, 2^134826788 is an apocalyptic number.

It is an amenable number.

134826788 is a deficient number, since it is larger than the sum of its proper divisors (101120098).

134826788 is a wasteful number, since it uses less digits than its factorization.

134826788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33706701 (or 33706699 counting only the distinct ones).

The product of its digits is 516096, while the sum is 47.

The square root of 134826788 is about 11611.4937884839. The cubic root of 134826788 is about 512.7732913222.

The spelling of 134826788 in words is "one hundred thirty-four million, eight hundred twenty-six thousand, seven hundred eighty-eight".