134245004 has 12 divisors (see below), whose sum is σ = 242507328. Its totient is φ = 64957200.

The previous prime is 134244989. The next prime is 134245049. The reversal of 134245004 is 400542431.

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, 541187 + ... + 541434.

It is an arithmetic number, because the mean of its divisors is an integer number (20208944).

Almost surely, 2^134245004 is an apocalyptic number.

It is an amenable number.

134245004 is a deficient number, since it is larger than the sum of its proper divisors (108262324).

134245004 is a wasteful number, since it uses less digits than its factorization.

134245004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1082656 (or 1082654 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 134245004 is about 11586.4146309374. The cubic root of 134245004 is about 512.0346808783.

Adding to 134245004 its reverse (400542431), we get a palindrome (534787435).

The spelling of 134245004 in words is "one hundred thirty-four million, two hundred forty-five thousand, four".