140376172 has 12 divisors (see below), whose sum is σ = 246687840. Its totient is φ = 69893936.

The previous prime is 140376151. The next prime is 140376193. The reversal of 140376172 is 271673041.

It is an interprime number because it is at equal distance from previous prime (140376151) and next prime (140376193).

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, 72463 + ... + 74374.

It is an arithmetic number, because the mean of its divisors is an integer number (20557320).

Almost surely, 2^140376172 is an apocalyptic number.

It is an amenable number.

140376172 is a deficient number, since it is larger than the sum of its proper divisors (106311668).

140376172 is a wasteful number, since it uses less digits than its factorization.

140376172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147080 (or 147078 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 140376172 is about 11848.0450708123. The cubic root of 140376172 is about 519.7140587698.

The spelling of 140376172 in words is "one hundred forty million, three hundred seventy-six thousand, one hundred seventy-two".