140714377 has 4 divisors (see below), whose sum is σ = 142080640. Its totient is φ = 139348116.

The previous prime is 140714369. The next prime is 140714383. The reversal of 140714377 is 773417041.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 140714377 - 2³ = 140714369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140714347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 682977 + ... + 683182.

It is an arithmetic number, because the mean of its divisors is an integer number (35520160).

Almost surely, 2^140714377 is an apocalyptic number.

It is an amenable number.

140714377 is a deficient number, since it is larger than the sum of its proper divisors (1366263).

140714377 is a wasteful number, since it uses less digits than its factorization.

140714377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1366262.

The product of its (nonzero) digits is 16464, while the sum is 34.

The square root of 140714377 is about 11862.3090922468. The cubic root of 140714377 is about 520.1311022988.

The spelling of 140714377 in words is "one hundred forty million, seven hundred fourteen thousand, three hundred seventy-seven".