1030045104 has 60 divisors (see below), whose sum is σ = 3144763752. Its totient is φ = 312134400.

The previous prime is 1030045103. The next prime is 1030045139. The reversal of 1030045104 is 4015400301.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1030045103) 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 11 ways as a sum of consecutive naturals, for example, 323557 + ... + 326724.

Almost surely, 2^1030045104 is an apocalyptic number.

It is an amenable number.

1030045104 is an abundant number, since it is smaller than the sum of its proper divisors (2114718648).

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

1030045104 is a wasteful number, since it uses less digits than its factorization.

1030045104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650306 (or 650297 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 1030045104 is about 32094.3157584018. The cubic root of 1030045104 is about 1009.9163751304.

Adding to 1030045104 its reverse (4015400301), we get a palindrome (5045445405).

The spelling of 1030045104 in words is "one billion, thirty million, forty-five thousand, one hundred four".