1041285225 has 24 divisors (see below), whose sum is σ = 1725639552. Its totient is φ = 554046400.

The previous prime is 1041285221. The next prime is 1041285227. The reversal of 1041285225 is 5225821401.

It is not a de Polignac number, because 1041285225 - 2² = 1041285221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1041285192 and 1041285201.

It is not an unprimeable number, because it can be changed into a prime (1041285221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16219 + ... + 48431.

It is an arithmetic number, because the mean of its divisors is an integer number (71901648).

Almost surely, 2^1041285225 is an apocalyptic number.

1041285225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1041285225 is a deficient number, since it is larger than the sum of its proper divisors (684354327).

1041285225 is a wasteful number, since it uses less digits than its factorization.

1041285225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32657 (or 32652 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 30.

The square root of 1041285225 is about 32268.9514084359. The cubic root of 1041285225 is about 1013.5765838752.

The spelling of 1041285225 in words is "one billion, forty-one million, two hundred eighty-five thousand, two hundred twenty-five".