134044012 has 24 divisors (see below), whose sum is σ = 248192000. Its totient is φ = 63168336.

The previous prime is 134043983. The next prime is 134044037. The reversal of 134044012 is 210440431.

It is a super-2 number, since 2×134044012² = 35935594306112288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

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, 10693 + ... + 19555.

Almost surely, 2^134044012 is an apocalyptic number.

It is an amenable number.

134044012 is a deficient number, since it is larger than the sum of its proper divisors (114147988).

134044012 is a wasteful number, since it uses less digits than its factorization.

134044012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9085 (or 9083 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 134044012 is about 11577.7377755760. The cubic root of 134044012 is about 511.7790133159.

Adding to 134044012 its reverse (210440431), we get a palindrome (344484443).

The spelling of 134044012 in words is "one hundred thirty-four million, forty-four thousand, twelve".