486941590 has 8 divisors (see below), whose sum is σ = 876494880. Its totient is φ = 194776632.

The previous prime is 486941561. The next prime is 486941593. The reversal of 486941590 is 95149684.

It is a happy number.

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

It is a super-2 number, since 2×486941590² = 474224224143456200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 486941590.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486941593) 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, 24347070 + ... + 24347089.

It is an arithmetic number, because the mean of its divisors is an integer number (109561860).

Almost surely, 2^486941590 is an apocalyptic number.

486941590 is a deficient number, since it is larger than the sum of its proper divisors (389553290).

486941590 is a wasteful number, since it uses less digits than its factorization.

486941590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48694166.

The product of its (nonzero) digits is 311040, while the sum is 46.

The square root of 486941590 is about 22066.7530461552. The cubic root of 486941590 is about 786.7298404771.

The spelling of 486941590 in words is "four hundred eighty-six million, nine hundred forty-one thousand, five hundred ninety".