134924045 has 4 divisors (see below), whose sum is σ = 161908860. Its totient is φ = 107939232.

The previous prime is 134924029. The next prime is 134924057. The reversal of 134924045 is 540429431.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 97199881 + 37724164 = 9859^2 + 6142^2 .

It is a cyclic number.

It is not a de Polignac number, because 134924045 - 2⁴ = 134924029 is a prime.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 13492400 + ... + 13492409.

It is an arithmetic number, because the mean of its divisors is an integer number (40477215).

Almost surely, 2^134924045 is an apocalyptic number.

It is an amenable number.

134924045 is a deficient number, since it is larger than the sum of its proper divisors (26984815).

134924045 is an equidigital number, since it uses as much as digits as its factorization.

134924045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26984814.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 134924045 is about 11615.6809959640. The cubic root of 134924045 is about 512.8965576408.

The spelling of 134924045 in words is "one hundred thirty-four million, nine hundred twenty-four thousand, forty-five".