1080045575 has 48 divisors (see below), whose sum is σ = 1583440320. Its totient is φ = 715392000.

The previous prime is 1080045559. The next prime is 1080045583. The reversal of 1080045575 is 5755400801.

It is a Cunningham number, because it is equal to 1026³-1.

It is not a de Polignac number, because 1080045575 - 2⁴ = 1080045559 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 781385 + ... + 782765.

It is an arithmetic number, because the mean of its divisors is an integer number (32988340).

Almost surely, 2^1080045575 is an apocalyptic number.

1080045575 is a deficient number, since it is larger than the sum of its proper divisors (503394745).

1080045575 is a wasteful number, since it uses less digits than its factorization.

1080045575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1548 (or 1543 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 35.

The square root of 1080045575 is about 32864.0468445382. The cubic root of 1080045575 is about 1025.9999996833. Note that the first 6 decimals are identical.

The spelling of 1080045575 in words is "one billion, eighty million, forty-five thousand, five hundred seventy-five".