1054022225 has 24 divisors (see below), whose sum is σ = 1339119648. Its totient is φ = 822729600.

The previous prime is 1054022213. The next prime is 1054022239. The reversal of 1054022225 is 5222204501.

It is not a de Polignac number, because 1054022225 - 2⁴ = 1054022209 is a prime.

It is a super-2 number, since 2×1054022225² = 2221925701587901250, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1054022225.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 176285 + ... + 182165.

It is an arithmetic number, because the mean of its divisors is an integer number (55796652).

Almost surely, 2^1054022225 is an apocalyptic number.

It is an amenable number.

1054022225 is a deficient number, since it is larger than the sum of its proper divisors (285097423).

1054022225 is a wasteful number, since it uses less digits than its factorization.

1054022225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6065 (or 6060 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 1054022225 is about 32465.7084475297. The cubic root of 1054022225 is about 1017.6925364148.

Adding to 1054022225 its reverse (5222204501), we get a palindrome (6276226726).

The spelling of 1054022225 in words is "one billion, fifty-four million, twenty-two thousand, two hundred twenty-five".