140714752 has 18 divisors (see below), whose sum is σ = 280880348. Its totient is φ = 70357248.

The previous prime is 140714689. The next prime is 140714767. The reversal of 140714752 is 257417041.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 274578 + ... + 275089.

Almost surely, 2^140714752 is an apocalyptic number.

It is an amenable number.

140714752 is a deficient number, since it is larger than the sum of its proper divisors (140165596).

140714752 is an frugal number, since it uses more digits than its factorization.

140714752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549683 (or 549669 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 31.

The square root of 140714752 is about 11862.3248986023. The cubic root of 140714752 is about 520.1315643435.

The spelling of 140714752 in words is "one hundred forty million, seven hundred fourteen thousand, seven hundred fifty-two".