140763041 has 4 divisors (see below), whose sum is σ = 141043392. Its totient is φ = 140482692.

The previous prime is 140763019. The next prime is 140763061. The reversal of 140763041 is 140367041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 140763041 - 2²⁶ = 73654177 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 140763041.

It is not an unprimeable number, because it can be changed into a prime (140763061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139421 + ... + 140426.

It is an arithmetic number, because the mean of its divisors is an integer number (35260848).

Almost surely, 2^140763041 is an apocalyptic number.

It is an amenable number.

140763041 is a deficient number, since it is larger than the sum of its proper divisors (280351).

140763041 is an equidigital number, since it uses as much as digits as its factorization.

140763041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280350.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 140763041 is about 11864.3601175959. The cubic root of 140763041 is about 520.1910552881.

The spelling of 140763041 in words is "one hundred forty million, seven hundred sixty-three thousand, forty-one".