134672012 has 6 divisors (see below), whose sum is σ = 235676028. Its totient is φ = 67336004.

The previous prime is 134672009. The next prime is 134672033. The reversal of 134672012 is 210276431.

It is a super-2 number, since 2×134672012² = 36273101632256288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16833998 + ... + 16834005.

It is an arithmetic number, because the mean of its divisors is an integer number (39279338).

Almost surely, 2^134672012 is an apocalyptic number.

It is an amenable number.

134672012 is a deficient number, since it is larger than the sum of its proper divisors (101004016).

134672012 is a wasteful number, since it uses less digits than its factorization.

134672012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33668007 (or 33668005 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 134672012 is about 11604.8270990998. The cubic root of 134672012 is about 512.5770014780.

The spelling of 134672012 in words is "one hundred thirty-four million, six hundred seventy-two thousand, twelve".