1045714664 has 8 divisors (see below), whose sum is σ = 1960715010. Its totient is φ = 522857328.

The previous prime is 1045714651. The next prime is 1045714673. The reversal of 1045714664 is 4664175401.

It can be written as a sum of positive squares in only one way, i.e., 850888900 + 194825764 = 29170^2 + 13958^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65357159 + ... + 65357174.

Almost surely, 2^1045714664 is an apocalyptic number.

It is an amenable number.

1045714664 is a deficient number, since it is larger than the sum of its proper divisors (915000346).

1045714664 is a wasteful number, since it uses less digits than its factorization.

1045714664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130714339 (or 130714335 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 1045714664 is about 32337.5117162716. The cubic root of 1045714664 is about 1015.0117413122.

The spelling of 1045714664 in words is "one billion, forty-five million, seven hundred fourteen thousand, six hundred sixty-four".