1486490359 has 4 divisors (see below), whose sum is σ = 1486999080. Its totient is φ = 1485981640.

The previous prime is 1486490339. The next prime is 1486490389. The reversal of 1486490359 is 9530946841.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1486490359 - 2⁷ = 1486490231 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1486490339) 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, 249952 + ... + 255829.

It is an arithmetic number, because the mean of its divisors is an integer number (371749770).

Almost surely, 2^1486490359 is an apocalyptic number.

1486490359 is a deficient number, since it is larger than the sum of its proper divisors (508721).

1486490359 is an equidigital number, since it uses as much as digits as its factorization.

1486490359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508720.

The product of its (nonzero) digits is 933120, while the sum is 49.

The square root of 1486490359 is about 38555.0302684358. The cubic root of 1486490359 is about 1141.2672782560.

The spelling of 1486490359 in words is "one billion, four hundred eighty-six million, four hundred ninety thousand, three hundred fifty-nine".