1048771475 has 24 divisors (see below), whose sum is σ = 1357593168. Its totient is φ = 802915200.

The previous prime is 1048771393. The next prime is 1048771487. The reversal of 1048771475 is 5741778401.

It is not a de Polignac number, because 1048771475 - 2¹⁴ = 1048755091 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47132 + ... + 65718.

It is an arithmetic number, because the mean of its divisors is an integer number (56566382).

Almost surely, 2^1048771475 is an apocalyptic number.

1048771475 is a deficient number, since it is larger than the sum of its proper divisors (308821693).

1048771475 is a wasteful number, since it uses less digits than its factorization.

1048771475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18695 (or 18690 counting only the distinct ones).

The product of its (nonzero) digits is 219520, while the sum is 44.

The square root of 1048771475 is about 32384.7413915875. The cubic root of 1048771475 is about 1015.9997994683. Note that the first 3 decimals are identical.

The spelling of 1048771475 in words is "one billion, forty-eight million, seven hundred seventy-one thousand, four hundred seventy-five".