1045413500 has 24 divisors (see below), whose sum is σ = 2283184176. Its totient is φ = 418165200.

The previous prime is 1045413461. The next prime is 1045413517. The reversal of 1045413500 is 53145401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1044914 + ... + 1045913.

It is an arithmetic number, because the mean of its divisors is an integer number (95132674).

Almost surely, 2^1045413500 is an apocalyptic number.

1045413500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1045413500 is an abundant number, since it is smaller than the sum of its proper divisors (1237770676).

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

1045413500 is a wasteful number, since it uses less digits than its factorization.

1045413500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2090846 (or 2090834 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 1045413500 is about 32332.8548074555. The cubic root of 1045413500 is about 1014.9142914192.

Adding to 1045413500 its reverse (53145401), we get a palindrome (1098558901).

The spelling of 1045413500 in words is "one billion, forty-five million, four hundred thirteen thousand, five hundred".