140483349 has 16 divisors (see below), whose sum is σ = 209209600. Its totient is φ = 93166848.

The previous prime is 140483347. The next prime is 140483353. The reversal of 140483349 is 943384041.

140483349 is a `hidden beast` number, since 140 + 483 + 34 + 9 = 666.

It is not a de Polignac number, because 140483349 - 2¹ = 140483347 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140483341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8269 + ... + 18690.

It is an arithmetic number, because the mean of its divisors is an integer number (13075600).

Almost surely, 2^140483349 is an apocalyptic number.

It is an amenable number.

140483349 is a deficient number, since it is larger than the sum of its proper divisors (68726251).

140483349 is a wasteful number, since it uses less digits than its factorization.

140483349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27161 (or 27155 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 140483349 is about 11852.5671902757. The cubic root of 140483349 is about 519.8462920943.

The spelling of 140483349 in words is "one hundred forty million, four hundred eighty-three thousand, three hundred forty-nine".