140411368 has 32 divisors (see below), whose sum is σ = 277711200. Its totient is φ = 66370752.

The previous prime is 140411321. The next prime is 140411377. The reversal of 140411368 is 863114041.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125146 + ... + 126262.

It is an arithmetic number, because the mean of its divisors is an integer number (8678475).

Almost surely, 2^140411368 is an apocalyptic number.

It is an amenable number.

140411368 is a deficient number, since it is larger than the sum of its proper divisors (137299832).

140411368 is a wasteful number, since it uses less digits than its factorization.

140411368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1969 (or 1965 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 140411368 is about 11849.5302860493. The cubic root of 140411368 is about 519.7574904700.

The spelling of 140411368 in words is "one hundred forty million, four hundred eleven thousand, three hundred sixty-eight".