147662383 has 4 divisors (see below), whose sum is σ = 161086248. Its totient is φ = 134238520.

The previous prime is 147662377. The next prime is 147662401. The reversal of 147662383 is 383266741.

147662383 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 147662383 - 2⁵ = 147662351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147662353) 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, 6711916 + ... + 6711937.

It is an arithmetic number, because the mean of its divisors is an integer number (40271562).

Almost surely, 2^147662383 is an apocalyptic number.

147662383 is a deficient number, since it is larger than the sum of its proper divisors (13423865).

147662383 is a wasteful number, since it uses less digits than its factorization.

147662383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13423864.

The product of its digits is 145152, while the sum is 40.

The square root of 147662383 is about 12151.6411648797. The cubic root of 147662383 is about 528.5547226589.

The spelling of 147662383 in words is "one hundred forty-seven million, six hundred sixty-two thousand, three hundred eighty-three".