455980480652 has 24 divisors (see below), whose sum is σ = 805902090672. Its totient is φ = 225733939200.

The previous prime is 455980480619. The next prime is 455980480721. The reversal of 455980480652 is 256084089554.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1236749 + ... + 1562532.

It is an arithmetic number, because the mean of its divisors is an integer number (33579253778).

Almost surely, 2^455980480652 is an apocalyptic number.

It is an amenable number.

455980480652 is a deficient number, since it is larger than the sum of its proper divisors (349921610020).

455980480652 is a wasteful number, since it uses less digits than its factorization.

455980480652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2799689 (or 2799687 counting only the distinct ones).

The product of its (nonzero) digits is 13824000, while the sum is 56.

The spelling of 455980480652 in words is "four hundred fifty-five billion, nine hundred eighty million, four hundred eighty thousand, six hundred fifty-two".