134992484 has 48 divisors (see below), whose sum is σ = 265519296. Its totient is φ = 59529600.

The previous prime is 134992483. The next prime is 134992493. The reversal of 134992484 is 484299431.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (134992483) 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 15 ways as a sum of consecutive naturals, for example, 249254 + ... + 249794.

It is an arithmetic number, because the mean of its divisors is an integer number (5531652).

Almost surely, 2^134992484 is an apocalyptic number.

It is an amenable number.

134992484 is a deficient number, since it is larger than the sum of its proper divisors (130526812).

134992484 is a wasteful number, since it uses less digits than its factorization.

134992484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716 (or 714 counting only the distinct ones).

The product of its digits is 248832, while the sum is 44.

The square root of 134992484 is about 11618.6265969778. The cubic root of 134992484 is about 512.9832636936.

The spelling of 134992484 in words is "one hundred thirty-four million, nine hundred ninety-two thousand, four hundred eighty-four".