1485118338 has 32 divisors (see below), whose sum is σ = 3242004480. Its totient is φ = 449793360.

The previous prime is 1485118319. The next prime is 1485118343. The reversal of 1485118338 is 8338115841.

It is a self number, because there is not a number n which added to its sum of digits gives 1485118338.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146023 + ... + 155861.

It is an arithmetic number, because the mean of its divisors is an integer number (101312640).

Almost surely, 2^1485118338 is an apocalyptic number.

1485118338 is an abundant number, since it is smaller than the sum of its proper divisors (1756886142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1485118338 is a wasteful number, since it uses less digits than its factorization.

1485118338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12142.

The product of its digits is 92160, while the sum is 42.

The square root of 1485118338 is about 38537.2331388749. The cubic root of 1485118338 is about 1140.9160427291.

The spelling of 1485118338 in words is "one billion, four hundred eighty-five million, one hundred eighteen thousand, three hundred thirty-eight".