140574083 has 8 divisors (see below), whose sum is σ = 151583376. Its totient is φ = 129592800.

The previous prime is 140574061. The next prime is 140574121. The reversal of 140574083 is 380475041.

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

It is a cyclic number.

It is not a de Polignac number, because 140574083 - 2⁶ = 140574019 is a prime.

It is a super-3 number, since 3×140574083³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140574013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4088 + ... + 17258.

It is an arithmetic number, because the mean of its divisors is an integer number (18947922).

Almost surely, 2^140574083 is an apocalyptic number.

140574083 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

140574083 is a deficient number, since it is larger than the sum of its proper divisors (11009293).

140574083 is a wasteful number, since it uses less digits than its factorization.

140574083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14005.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 140574083 is about 11856.3941820437. The cubic root of 140574083 is about 519.9581857403.

The spelling of 140574083 in words is "one hundred forty million, five hundred seventy-four thousand, eighty-three".