455984901 has 12 divisors (see below), whose sum is σ = 659649900. Its totient is φ = 303526080.

The previous prime is 455984873. The next prime is 455984941. The reversal of 455984901 is 109489554.

455984901 is a `hidden beast` number, since 4 + 559 + 8 + 4 + 90 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 401962401 + 54022500 = 20049^2 + 7350^2 .

It is not a de Polignac number, because 455984901 - 2¹³ = 455976709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455984941) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32376 + ... + 44273.

It is an arithmetic number, because the mean of its divisors is an integer number (54970825).

Almost surely, 2^455984901 is an apocalyptic number.

It is an amenable number.

455984901 is a deficient number, since it is larger than the sum of its proper divisors (203664999).

455984901 is a wasteful number, since it uses less digits than its factorization.

455984901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77316 (or 77313 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 45.

The square root of 455984901 is about 21353.8029634068. The cubic root of 455984901 is about 769.6917307641.

The spelling of 455984901 in words is "four hundred fifty-five million, nine hundred eighty-four thousand, nine hundred one".