142483536 has 120 divisors (see below), whose sum is σ = 445492320. Its totient is φ = 43825536.

The previous prime is 142483519. The next prime is 142483541. The reversal of 142483536 is 635384241.

142483536 is a `hidden beast` number, since 1 + 42 + 4 + 83 + 536 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 142483536.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49135 + ... + 51953.

It is an arithmetic number, because the mean of its divisors is an integer number (3712436).

Almost surely, 2^142483536 is an apocalyptic number.

142483536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 142483536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (222746160).

142483536 is an abundant number, since it is smaller than the sum of its proper divisors (303008784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142483536 is a wasteful number, since it uses less digits than its factorization.

142483536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2855 (or 2837 counting only the distinct ones).

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

The square root of 142483536 is about 11936.6467653190. The cubic root of 142483536 is about 522.3018468263.

The spelling of 142483536 in words is "one hundred forty-two million, four hundred eighty-three thousand, five hundred thirty-six".