134387996 has 24 divisors (see below), whose sum is σ = 247437456. Its totient is φ = 63780480.

The previous prime is 134387989. The next prime is 134387999. The reversal of 134387996 is 699783431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134387999) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5006 + ... + 17141.

It is an arithmetic number, because the mean of its divisors is an integer number (10309894).

Almost surely, 2^134387996 is an apocalyptic number.

It is an amenable number.

134387996 is a deficient number, since it is larger than the sum of its proper divisors (113049460).

134387996 is a wasteful number, since it uses less digits than its factorization.

134387996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22229 (or 22227 counting only the distinct ones).

The product of its digits is 979776, while the sum is 50.

The square root of 134387996 is about 11592.5836637050. The cubic root of 134387996 is about 512.2164154692.

The spelling of 134387996 in words is "one hundred thirty-four million, three hundred eighty-seven thousand, nine hundred ninety-six".