140852038 has 8 divisors (see below), whose sum is σ = 223706232. Its totient is φ = 66283296.

The previous prime is 140852011. The next prime is 140852039. The reversal of 140852038 is 830258041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140852039) 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, 2071320 + ... + 2071387.

It is an arithmetic number, because the mean of its divisors is an integer number (27963279).

Almost surely, 2^140852038 is an apocalyptic number.

140852038 is a deficient number, since it is larger than the sum of its proper divisors (82854194).

140852038 is a wasteful number, since it uses less digits than its factorization.

140852038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4142726.

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 140852038 is about 11868.1101275645. The cubic root of 140852038 is about 520.3006619238.

The spelling of 140852038 in words is "one hundred forty million, eight hundred fifty-two thousand, thirty-eight".