1045748466 has 24 divisors (see below), whose sum is σ = 2589472704. Its totient is φ = 298785240.

The previous prime is 1045748461. The next prime is 1045748477. The reversal of 1045748466 is 6648475401.

1045748466 is a `hidden beast` number, since 10 + 4 + 574 + 8 + 4 + 66 = 666.

It is not an unprimeable number, because it can be changed into a prime (1045748461) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4149670 + ... + 4149921.

It is an arithmetic number, because the mean of its divisors is an integer number (107894696).

Almost surely, 2^1045748466 is an apocalyptic number.

1045748466 is an abundant number, since it is smaller than the sum of its proper divisors (1543724238).

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

1045748466 is a wasteful number, since it uses less digits than its factorization.

1045748466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8299606 (or 8299603 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The square root of 1045748466 is about 32338.0343558479. The cubic root of 1045748466 is about 1015.0226777109.

The spelling of 1045748466 in words is "one billion, forty-five million, seven hundred forty-eight thousand, four hundred sixty-six".