1485498874 has 8 divisors (see below), whose sum is σ = 2228538240. Its totient is φ = 742652796.

The previous prime is 1485498863. The next prime is 1485498877. The reversal of 1485498874 is 4788945841.

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

It is not an unprimeable number, because it can be changed into a prime (1485498877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27274 + ... + 60949.

It is an arithmetic number, because the mean of its divisors is an integer number (278567280).

Almost surely, 2^1485498874 is an apocalyptic number.

1485498874 is a deficient number, since it is larger than the sum of its proper divisors (743039366).

1485498874 is an equidigital number, since it uses as much as digits as its factorization.

1485498874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96644.

The product of its digits is 10321920, while the sum is 58.

The square root of 1485498874 is about 38542.1700738295. The cubic root of 1485498874 is about 1141.0134811036.

The spelling of 1485498874 in words is "one billion, four hundred eighty-five million, four hundred ninety-eight thousand, eight hundred seventy-four".