2352620466 has 48 divisors (see below), whose sum is σ = 5879016000. Its totient is φ = 666006624.

The previous prime is 2352620461. The next prime is 2352620477. The reversal of 2352620466 is 6640262532.

2352620466 is a `hidden beast` number, since 23 + 5 + 2 + 620 + 4 + 6 + 6 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2352620466.

It is not an unprimeable number, because it can be changed into a prime (2352620461) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71916 + ... + 99383.

It is an arithmetic number, because the mean of its divisors is an integer number (122479500).

Almost surely, 2^2352620466 is an apocalyptic number.

2352620466 is an abundant number, since it is smaller than the sum of its proper divisors (3526395534).

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

2352620466 is a wasteful number, since it uses less digits than its factorization.

2352620466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171423 (or 171420 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The square root of 2352620466 is about 48503.8190867482. The cubic root of 2352620466 is about 1329.9968843088.

Adding to 2352620466 its reverse (6640262532), we get a palindrome (8992882998).

The spelling of 2352620466 in words is "two billion, three hundred fifty-two million, six hundred twenty thousand, four hundred sixty-six".