2455446260 has 12 divisors (see below), whose sum is σ = 5156437188. Its totient is φ = 982178496.

The previous prime is 2455446199. The next prime is 2455446271. The reversal of 2455446260 is 626445542.

It can be written as a sum of positive squares in 2 ways, for example, as 1794030736 + 661415524 = 42356^2 + 25718^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61386137 + ... + 61386176.

It is an arithmetic number, because the mean of its divisors is an integer number (429703099).

Almost surely, 2^2455446260 is an apocalyptic number.

2455446260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2455446260 is an abundant number, since it is smaller than the sum of its proper divisors (2700990928).

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

2455446260 is a wasteful number, since it uses less digits than its factorization.

2455446260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122772322 (or 122772320 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 38.

The square root of 2455446260 is about 49552.4596765892. The cubic root of 2455446260 is about 1349.0979360165.

The spelling of 2455446260 in words is "two billion, four hundred fifty-five million, four hundred forty-six thousand, two hundred sixty".