134651072 has 28 divisors (see below), whose sum is σ = 267614400. Its totient is φ = 67220736.

The previous prime is 134651071. The next prime is 134651087. The reversal of 134651072 is 270156431.

134651072 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×134651072² = 36261822381498368, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (134651071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54929 + ... + 57327.

Almost surely, 2^134651072 is an apocalyptic number.

It is an amenable number.

134651072 is a deficient number, since it is larger than the sum of its proper divisors (132963328).

134651072 is an equidigital number, since it uses as much as digits as its factorization.

134651072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3288 (or 3278 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 134651072 is about 11603.9248532555. The cubic root of 134651072 is about 512.5504334267.

The spelling of 134651072 in words is "one hundred thirty-four million, six hundred fifty-one thousand, seventy-two".