140024367 has 24 divisors (see below), whose sum is σ = 231494016. Its totient is φ = 79895376.

The previous prime is 140024363. The next prime is 140024377. The reversal of 140024367 is 763420041.

It is not a de Polignac number, because 140024367 - 2² = 140024363 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 140024367.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140024363) 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, 58488 + ... + 60834.

It is an arithmetic number, because the mean of its divisors is an integer number (9645584).

Almost surely, 2^140024367 is an apocalyptic number.

140024367 is a deficient number, since it is larger than the sum of its proper divisors (91469649).

140024367 is a wasteful number, since it uses less digits than its factorization.

140024367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3307 (or 3304 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 140024367 is about 11833.1892150848. The cubic root of 140024367 is about 519.2795335575.

The spelling of 140024367 in words is "one hundred forty million, twenty-four thousand, three hundred sixty-seven".