142483853 has 4 divisors (see below), whose sum is σ = 143571648. Its totient is φ = 141396060.

The previous prime is 142483841. The next prime is 142483867. The reversal of 142483853 is 358384241.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 142483853 - 2¹⁶ = 142418317 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 (142483753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 543701 + ... + 543962.

It is an arithmetic number, because the mean of its divisors is an integer number (35892912).

Almost surely, 2^142483853 is an apocalyptic number.

It is an amenable number.

142483853 is a deficient number, since it is larger than the sum of its proper divisors (1087795).

142483853 is a wasteful number, since it uses less digits than its factorization.

142483853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1087794.

The product of its digits is 92160, while the sum is 38.

The square root of 142483853 is about 11936.6600437476. The cubic root of 142483853 is about 522.3022341683.

The spelling of 142483853 in words is "one hundred forty-two million, four hundred eighty-three thousand, eight hundred fifty-three".