134744052 has 12 divisors (see below), whose sum is σ = 314402816. Its totient is φ = 44914680.

The previous prime is 134744041. The next prime is 134744053. The reversal of 134744052 is 250447431.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134744053) 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, 5614324 + ... + 5614347.

Almost surely, 2^134744052 is an apocalyptic number.

134744052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134744052 is an abundant number, since it is smaller than the sum of its proper divisors (179658764).

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

134744052 is a wasteful number, since it uses less digits than its factorization.

134744052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11228678 (or 11228676 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 134744052 is about 11607.9305649198. The cubic root of 134744052 is about 512.6683826648.

The spelling of 134744052 in words is "one hundred thirty-four million, seven hundred forty-four thousand, fifty-two".