140374 has 8 divisors (see below), whose sum is σ = 226800. Its totient is φ = 64776.

The previous prime is 140363. The next prime is 140381. The reversal of 140374 is 473041.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

140374 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2674 + ... + 2725.

It is an arithmetic number, because the mean of its divisors is an integer number (28350).

2¹⁴⁰³⁷⁴ is an apocalyptic number.

140374 is a deficient number, since it is larger than the sum of its proper divisors (86426).

140374 is a wasteful number, since it uses less digits than its factorization.

140374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5414.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 140374 is about 374.6651838642. The cubic root of 140374 is about 51.9711378294.

It can be divided in two parts, 14037 and 4, that added together give a palindrome (14041).

The spelling of 140374 in words is "one hundred forty thousand, three hundred seventy-four", and thus it is an iban number.