134472888 has 48 divisors (see below), whose sum is σ = 397308600. Its totient is φ = 40749120.

The previous prime is 134472869. The next prime is 134472889. The reversal of 134472888 is 888274431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134472889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84103 + ... + 85686.

Almost surely, 2^134472888 is an apocalyptic number.

134472888 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

134472888 is an abundant number, since it is smaller than the sum of its proper divisors (262835712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134472888 is a wasteful number, since it uses less digits than its factorization.

134472888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169812 (or 169805 counting only the distinct ones).

The product of its digits is 344064, while the sum is 45.

The square root of 134472888 is about 11596.2445645131. The cubic root of 134472888 is about 512.3242473304.

The spelling of 134472888 in words is "one hundred thirty-four million, four hundred seventy-two thousand, eight hundred eighty-eight".