140762 has 4 divisors (see below), whose sum is σ = 211146. Its totient is φ = 70380.

The previous prime is 140761. The next prime is 140773. The reversal of 140762 is 267041.

140762 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 267041 = 97 ⋅2753.

It can be written as a sum of positive squares in only one way, i.e., 128881 + 11881 = 359^2 + 109^2 .

It is not an unprimeable number, because it can be changed into a prime (140761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35189 + ... + 35192.

2¹⁴⁰⁷⁶² is an apocalyptic number.

140762 is a deficient number, since it is larger than the sum of its proper divisors (70384).

140762 is an equidigital number, since it uses as much as digits as its factorization.

140762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70383.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 140762 is about 375.1826221988. The cubic root of 140762 is about 52.0189772943.

The spelling of 140762 in words is "one hundred forty thousand, seven hundred sixty-two".