140003794 has 8 divisors (see below), whose sum is σ = 240006528. Its totient is φ = 60001620.

The previous prime is 140003791. The next prime is 140003813. The reversal of 140003794 is 497300041.

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

140003794 is a modest number, since divided by 3794 gives 1400 as remainder.

It is not an unprimeable number, because it can be changed into a prime (140003791) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5000122 + ... + 5000149.

It is an arithmetic number, because the mean of its divisors is an integer number (30000816).

Almost surely, 2^140003794 is an apocalyptic number.

140003794 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

140003794 is a deficient number, since it is larger than the sum of its proper divisors (100002734).

140003794 is a wasteful number, since it uses less digits than its factorization.

140003794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10000280.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 140003794 is about 11832.3198908752. The cubic root of 140003794 is about 519.2541006957.

The spelling of 140003794 in words is "one hundred forty million, three thousand, seven hundred ninety-four".