1045545104 has 10 divisors (see below), whose sum is σ = 2025743670. Its totient is φ = 522772544.

The previous prime is 1045545097. The next prime is 1045545139. The reversal of 1045545104 is 4015455401.

It can be written as a sum of positive squares in only one way, i.e., 1029126400 + 16418704 = 32080^2 + 4052^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32673269 + ... + 32673300.

It is an arithmetic number, because the mean of its divisors is an integer number (202574367).

Almost surely, 2^1045545104 is an apocalyptic number.

It is an amenable number.

1045545104 is a deficient number, since it is larger than the sum of its proper divisors (980198566).

1045545104 is an equidigital number, since it uses as much as digits as its factorization.

1045545104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65346577 (or 65346571 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 1045545104 is about 32334.8898869317. The cubic root of 1045545104 is about 1014.9568778140.

The spelling of 1045545104 in words is "one billion, forty-five million, five hundred forty-five thousand, one hundred four".