140637096 has 48 divisors (see below), whose sum is σ = 381607200. Its totient is φ = 46791072.

The previous prime is 140637089. The next prime is 140637097. The reversal of 140637096 is 690736041.

140637096 is a `hidden beast` number, since 14 + 0 + 637 + 0 + 9 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 140637096.

It is not an unprimeable number, because it can be changed into a prime (140637097) 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 11 ways as a sum of consecutive naturals, for example, 45075 + ... + 48093.

It is an arithmetic number, because the mean of its divisors is an integer number (7950150).

Almost surely, 2^140637096 is an apocalyptic number.

It is an amenable number.

140637096 is an abundant number, since it is smaller than the sum of its proper divisors (240970104).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140637096 is a wasteful number, since it uses less digits than its factorization.

140637096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3678 (or 3671 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 140637096 is about 11859.0512268056. The cubic root of 140637096 is about 520.0358653763.

The spelling of 140637096 in words is "one hundred forty million, six hundred thirty-seven thousand, ninety-six".