1018160304 has 80 divisors (see below), whose sum is σ = 3109681920. Its totient is φ = 280869120.

The previous prime is 1018160261. The next prime is 1018160309. The reversal of 1018160304 is 4030618101.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (1018160309) 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 15 ways as a sum of consecutive naturals, for example, 42502 + ... + 61989.

It is an arithmetic number, because the mean of its divisors is an integer number (38871024).

Almost surely, 2^1018160304 is an apocalyptic number.

1018160304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1018160304 is an abundant number, since it is smaller than the sum of its proper divisors (2091521616).

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

1018160304 is a wasteful number, since it uses less digits than its factorization.

1018160304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104538 (or 104532 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 1018160304 is about 31908.6242887405. The cubic root of 1018160304 is about 1006.0171558824.

Adding to 1018160304 its reverse (4030618101), we get a palindrome (5048778405).

The spelling of 1018160304 in words is "one billion, eighteen million, one hundred sixty thousand, three hundred four".