140313364 has 6 divisors (see below), whose sum is σ = 245548394. Its totient is φ = 70156680.

The previous prime is 140313353. The next prime is 140313367. The reversal of 140313364 is 463313041.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 119683600 + 20629764 = 10940^2 + 4542^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140313367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17539167 + ... + 17539174.

Almost surely, 2^140313364 is an apocalyptic number.

It is an amenable number.

140313364 is a deficient number, since it is larger than the sum of its proper divisors (105235030).

140313364 is a wasteful number, since it uses less digits than its factorization.

140313364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35078345 (or 35078343 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 140313364 is about 11845.3942104094. The cubic root of 140313364 is about 519.6365359498.

The spelling of 140313364 in words is "one hundred forty million, three hundred thirteen thousand, three hundred sixty-four".