140480593 has 16 divisors (see below), whose sum is σ = 156686400. Its totient is φ = 124871680.

The previous prime is 140480579. The next prime is 140480633. The reversal of 140480593 is 395084041.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-140480593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140480513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150753 + ... + 151681.

It is an arithmetic number, because the mean of its divisors is an integer number (9792900).

Almost surely, 2^140480593 is an apocalyptic number.

It is an amenable number.

140480593 is a deficient number, since it is larger than the sum of its proper divisors (16205807).

140480593 is a wasteful number, since it uses less digits than its factorization.

140480593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1232.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 140480593 is about 11852.4509279727. The cubic root of 140480593 is about 519.8428926268.

The spelling of 140480593 in words is "one hundred forty million, four hundred eighty thousand, five hundred ninety-three".