134153544 has 32 divisors (see below), whose sum is σ = 383296320. Its totient is φ = 38329536.

The previous prime is 134153543. The next prime is 134153573. The reversal of 134153544 is 445351431.

It is not an unprimeable number, because it can be changed into a prime (134153543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399099 + ... + 399434.

It is an arithmetic number, because the mean of its divisors is an integer number (11978010).

Almost surely, 2^134153544 is an apocalyptic number.

134153544 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

134153544 is an abundant number, since it is smaller than the sum of its proper divisors (249142776).

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

134153544 is a wasteful number, since it uses less digits than its factorization.

134153544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798549 (or 798545 counting only the distinct ones).

The product of its digits is 14400, while the sum is 30.

The square root of 134153544 is about 11582.4670947083. The cubic root of 134153544 is about 511.9183728106.

The spelling of 134153544 in words is "one hundred thirty-four million, one hundred fifty-three thousand, five hundred forty-four".