1045547570 has 16 divisors (see below), whose sum is σ = 1963811520. Its totient is φ = 400035504.

The previous prime is 1045547563. The next prime is 1045547609. The reversal of 1045547570 is 757455401.

1045547570 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1045547570² = 2186339442265809800, which contains 22 as substring.

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, 2272700 + ... + 2273159.

It is an arithmetic number, because the mean of its divisors is an integer number (122738220).

Almost surely, 2^1045547570 is an apocalyptic number.

1045547570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1045547570 is a deficient number, since it is larger than the sum of its proper divisors (918263950).

1045547570 is a wasteful number, since it uses less digits than its factorization.

1045547570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4545889.

The product of its (nonzero) digits is 98000, while the sum is 38.

The square root of 1045547570 is about 32334.9280190942. The cubic root of 1045547570 is about 1014.9576757651.

The spelling of 1045547570 in words is "one billion, forty-five million, five hundred forty-seven thousand, five hundred seventy".