134791012 has 24 divisors (see below), whose sum is σ = 238887936. Its totient is φ = 66543168.

The previous prime is 134790991. The next prime is 134791021. The reversal of 134791012 is 210197431.

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, 121653 + ... + 122755.

It is an arithmetic number, because the mean of its divisors is an integer number (9953664).

Almost surely, 2^134791012 is an apocalyptic number.

It is an amenable number.

134791012 is a deficient number, since it is larger than the sum of its proper divisors (104096924).

134791012 is a wasteful number, since it uses less digits than its factorization.

134791012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1467 (or 1465 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 134791012 is about 11609.9531437470. The cubic root of 134791012 is about 512.7279328778.

The spelling of 134791012 in words is "one hundred thirty-four million, seven hundred ninety-one thousand, twelve".