140772314 has 16 divisors (see below), whose sum is σ = 212761536. Its totient is φ = 69854400.

The previous prime is 140772287. The next prime is 140772337. The reversal of 140772314 is 413277041.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222779 + ... + 223409.

It is an arithmetic number, because the mean of its divisors is an integer number (13297596).

Almost surely, 2^140772314 is an apocalyptic number.

140772314 is a deficient number, since it is larger than the sum of its proper divisors (71989222).

140772314 is a wasteful number, since it uses less digits than its factorization.

140772314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301.

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 140772314 is about 11864.7509034113. The cubic root of 140772314 is about 520.2024778550.

The spelling of 140772314 in words is "one hundred forty million, seven hundred seventy-two thousand, three hundred fourteen".