140063324 has 6 divisors (see below), whose sum is σ = 245110824. Its totient is φ = 70031660.

The previous prime is 140063309. The next prime is 140063327. The reversal of 140063324 is 423360041.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 140063324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140063327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17507912 + ... + 17507919.

It is an arithmetic number, because the mean of its divisors is an integer number (40851804).

Almost surely, 2^140063324 is an apocalyptic number.

It is an amenable number.

140063324 is a deficient number, since it is larger than the sum of its proper divisors (105047500).

140063324 is a wasteful number, since it uses less digits than its factorization.

140063324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35015835 (or 35015833 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 140063324 is about 11834.8351910789. The cubic root of 140063324 is about 519.3276863598.

The spelling of 140063324 in words is "one hundred forty million, sixty-three thousand, three hundred twenty-four".