2825223455 has 16 divisors (see below), whose sum is σ = 3626713440. Its totient is φ = 2105290752.

The previous prime is 2825223433. The next prime is 2825223461. The reversal of 2825223455 is 5543225282.

It is a cyclic number.

It is not a de Polignac number, because 2825223455 - 2⁸ = 2825223199 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163085 + ... + 179574.

It is an arithmetic number, because the mean of its divisors is an integer number (226669590).

Almost surely, 2^2825223455 is an apocalyptic number.

2825223455 is a deficient number, since it is larger than the sum of its proper divisors (801489985).

2825223455 is a wasteful number, since it uses less digits than its factorization.

2825223455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342778.

The product of its digits is 192000, while the sum is 38.

The square root of 2825223455 is about 53152.8311099230. The cubic root of 2825223455 is about 1413.6794156943.

The spelling of 2825223455 in words is "two billion, eight hundred twenty-five million, two hundred twenty-three thousand, four hundred fifty-five".