140044483 has 2 divisors, whose sum is σ = 140044484. Its totient is φ = 140044482.

The previous prime is 140044469. The next prime is 140044517. The reversal of 140044483 is 384440041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140044483 - 2²¹ = 137947331 is a prime.

It is a super-2 number, since 2×140044483² = 39224914437474578, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (140044423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70022241 + 70022242.

It is an arithmetic number, because the mean of its divisors is an integer number (70022242).

Almost surely, 2^140044483 is an apocalyptic number.

140044483 is a deficient number, since it is larger than the sum of its proper divisors (1).

140044483 is an equidigital number, since it uses as much as digits as its factorization.

140044483 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6144, while the sum is 28.

The square root of 140044483 is about 11834.0391667427. The cubic root of 140044483 is about 519.3043990556.

The spelling of 140044483 in words is "one hundred forty million, forty-four thousand, four hundred eighty-three".