971450466 has 32 divisors (see below), whose sum is σ = 2280474240. Its totient is φ = 270055296.

The previous prime is 971450461. The next prime is 971450477. The reversal of 971450466 is 664054179.

971450466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (971450461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 311011 + ... + 314118.

It is an arithmetic number, because the mean of its divisors is an integer number (71264820).

Almost surely, 2^971450466 is an apocalyptic number.

971450466 is an abundant number, since it is smaller than the sum of its proper divisors (1309023774).

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

971450466 is a wasteful number, since it uses less digits than its factorization.

971450466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625178.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 971450466 is about 31168.1001345927. The cubic root of 971450466 is about 990.3914603318.

The spelling of 971450466 in words is "nine hundred seventy-one million, four hundred fifty thousand, four hundred sixty-six".