153642483 has 24 divisors (see below), whose sum is σ = 231948288. Its totient is φ = 97906032.

The previous prime is 153642473. The next prime is 153642487. The reversal of 153642483 is 384246351.

153642483 is a `hidden beast` number, since 1 + 5 + 3 + 642 + 4 + 8 + 3 = 666.

153642483 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 153642483 - 2⁵ = 153642451 is a prime.

It is not an unprimeable number, because it can be changed into a prime (153642487) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13966 + ... + 22412.

It is an arithmetic number, because the mean of its divisors is an integer number (9664512).

Almost surely, 2^153642483 is an apocalyptic number.

153642483 is a deficient number, since it is larger than the sum of its proper divisors (78305805).

153642483 is a wasteful number, since it uses less digits than its factorization.

153642483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8543 (or 8540 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 153642483 is about 12395.2605055319. The cubic root of 153642483 is about 535.5957296811.

The spelling of 153642483 in words is "one hundred fifty-three million, six hundred forty-two thousand, four hundred eighty-three".