147042124 has 12 divisors (see below), whose sum is σ = 259350784. Its totient is φ = 72941904.

The previous prime is 147042109. The next prime is 147042127. The reversal of 147042124 is 421240741.

147042124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (147042127) 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, 144219 + ... + 145234.

Almost surely, 2^147042124 is an apocalyptic number.

It is an amenable number.

147042124 is a deficient number, since it is larger than the sum of its proper divisors (112308660).

147042124 is a wasteful number, since it uses less digits than its factorization.

147042124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289584 (or 289582 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 25.

The square root of 147042124 is about 12126.0926930318. The cubic root of 147042124 is about 527.8136155346.

Adding to 147042124 its reverse (421240741), we get a palindrome (568282865).

The spelling of 147042124 in words is "one hundred forty-seven million, forty-two thousand, one hundred twenty-four".