486938741 has 4 divisors (see below), whose sum is σ = 495192000. Its totient is φ = 478685484.

The previous prime is 486938723. The next prime is 486938743. The reversal of 486938741 is 147839684.

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 a de Polignac number, because none of the positive numbers 2^k-486938741 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 486938741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486938743) 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 3 ways as a sum of consecutive naturals, for example, 4126541 + ... + 4126658.

It is an arithmetic number, because the mean of its divisors is an integer number (123798000).

Almost surely, 2^486938741 is an apocalyptic number.

It is an amenable number.

486938741 is a deficient number, since it is larger than the sum of its proper divisors (8253259).

486938741 is an equidigital number, since it uses as much as digits as its factorization.

486938741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8253258.

The product of its digits is 1161216, while the sum is 50.

The square root of 486938741 is about 22066.6884919328. The cubic root of 486938741 is about 786.7283061400.

The spelling of 486938741 in words is "four hundred eighty-six million, nine hundred thirty-eight thousand, seven hundred forty-one".