147041423 has 4 divisors (see below), whose sum is σ = 147561288. Its totient is φ = 146521560.

The previous prime is 147041383. The next prime is 147041429. The reversal of 147041423 is 324140741.

147041423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 147041423 - 2⁶ = 147041359 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 147041392 and 147041401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147041429) 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, 259508 + ... + 260073.

It is an arithmetic number, because the mean of its divisors is an integer number (36890322).

Almost surely, 2^147041423 is an apocalyptic number.

147041423 is a deficient number, since it is larger than the sum of its proper divisors (519865).

147041423 is an equidigital number, since it uses as much as digits as its factorization.

147041423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519864.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 147041423 is about 12126.0637883857. The cubic root of 147041423 is about 527.8127767774.

The spelling of 147041423 in words is "one hundred forty-seven million, forty-one thousand, four hundred twenty-three".