142535016 has 96 divisors (see below), whose sum is σ = 418377960. Its totient is φ = 43577856.

The previous prime is 142535011. The next prime is 142535047. The reversal of 142535016 is 610535241.

142535016 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 105884100 + 36650916 = 10290^2 + 6054^2 .

It is a super-2 number, since 2×142535016² = 40632461572240512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (142535011) 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, 184006 + ... + 184778.

Almost surely, 2^142535016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 142535016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209188980).

142535016 is an abundant number, since it is smaller than the sum of its proper divisors (275842944).

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

142535016 is a wasteful number, since it uses less digits than its factorization.

142535016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 995 (or 988 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 142535016 is about 11938.8029550705. The cubic root of 142535016 is about 522.3647426579.

The spelling of 142535016 in words is "one hundred forty-two million, five hundred thirty-five thousand, sixteen".