140852833 has 24 divisors (see below), whose sum is σ = 164324160. Its totient is φ = 120304800.

The previous prime is 140852801. The next prime is 140852849. The reversal of 140852833 is 338258041.

It is a happy number.

It is not a de Polignac number, because 140852833 - 2⁵ = 140852801 is a prime.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (140852863) 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 23 ways as a sum of consecutive naturals, for example, 452748 + ... + 453058.

It is an arithmetic number, because the mean of its divisors is an integer number (6846840).

Almost surely, 2^140852833 is an apocalyptic number.

It is an amenable number.

140852833 is a deficient number, since it is larger than the sum of its proper divisors (23471327).

140852833 is a wasteful number, since it uses less digits than its factorization.

140852833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549 (or 538 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 140852833 is about 11868.1436206342. The cubic root of 140852833 is about 520.3016408192.

The spelling of 140852833 in words is "one hundred forty million, eight hundred fifty-two thousand, eight hundred thirty-three".