140368604 has 12 divisors (see below), whose sum is σ = 248605224. Its totient is φ = 69338544.

The previous prime is 140368559. The next prime is 140368619. The reversal of 140368604 is 406863041.

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, 211067 + ... + 211730.

It is an arithmetic number, because the mean of its divisors is an integer number (20717102).

Almost surely, 2^140368604 is an apocalyptic number.

It is an amenable number.

140368604 is a deficient number, since it is larger than the sum of its proper divisors (108236620).

140368604 is a wasteful number, since it uses less digits than its factorization.

140368604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422884 (or 422882 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 140368604 is about 11847.7256889244. The cubic root of 140368604 is about 519.7047189447.

It can be divided in two parts, 1403 and 68604, that added together give a palindrome (70007).

The spelling of 140368604 in words is "one hundred forty million, three hundred sixty-eight thousand, six hundred four".