140063072 has 24 divisors (see below), whose sum is σ = 277741800. Its totient is φ = 69525504.

The previous prime is 140063059. The next prime is 140063089. The reversal of 140063072 is 270360041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11297 + ... + 20192.

It is an arithmetic number, because the mean of its divisors is an integer number (11572575).

Almost surely, 2^140063072 is an apocalyptic number.

It is an amenable number.

140063072 is a deficient number, since it is larger than the sum of its proper divisors (137678728).

140063072 is a wasteful number, since it uses less digits than its factorization.

140063072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31638 (or 31630 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 140063072 is about 11834.8245445380. The cubic root of 140063072 is about 519.3273749039.

The spelling of 140063072 in words is "one hundred forty million, sixty-three thousand, seventy-two".