134552644 has 12 divisors (see below), whose sum is σ = 235727100. Its totient is φ = 67202048.

The previous prime is 134552591. The next prime is 134552669. The reversal of 134552644 is 446255431.

It can be written as a sum of positive squares in 2 ways, for example, as 10497600 + 124055044 = 3240^2 + 11138^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14389 + ... + 21820.

It is an arithmetic number, because the mean of its divisors is an integer number (19643925).

Almost surely, 2^134552644 is an apocalyptic number.

It is an amenable number.

134552644 is a deficient number, since it is larger than the sum of its proper divisors (101174456).

134552644 is a wasteful number, since it uses less digits than its factorization.

134552644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37142 (or 37140 counting only the distinct ones).

The product of its digits is 57600, while the sum is 34.

The square root of 134552644 is about 11599.6829267011. The cubic root of 134552644 is about 512.4255139815.

The spelling of 134552644 in words is "one hundred thirty-four million, five hundred fifty-two thousand, six hundred forty-four".