1471314664 has 8 divisors (see below), whose sum is σ = 2758715010. Its totient is φ = 735657328.

The previous prime is 1471314641. The next prime is 1471314701. The reversal of 1471314664 is 4664131741.

It can be written as a sum of positive squares in only one way, i.e., 1469188900 + 2125764 = 38330^2 + 1458^2 .

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

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91957159 + ... + 91957174.

Almost surely, 2^1471314664 is an apocalyptic number.

It is an amenable number.

1471314664 is a deficient number, since it is larger than the sum of its proper divisors (1287400346).

1471314664 is a wasteful number, since it uses less digits than its factorization.

1471314664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183914339 (or 183914335 counting only the distinct ones).

The product of its digits is 48384, while the sum is 37.

The square root of 1471314664 is about 38357.7197445312. The cubic root of 1471314664 is about 1137.3702242801.

The spelling of 1471314664 in words is "one billion, four hundred seventy-one million, three hundred fourteen thousand, six hundred sixty-four".