1000525022 has 12 divisors (see below), whose sum is σ = 1745814240. Its totient is φ = 428796396.

The previous prime is 1000525013. The next prime is 1000525033. The reversal of 1000525022 is 2205250001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5104622 + ... + 5104817.

It is an arithmetic number, because the mean of its divisors is an integer number (145484520).

Almost surely, 2^1000525022 is an apocalyptic number.

1000525022 is a deficient number, since it is larger than the sum of its proper divisors (745289218).

1000525022 is a wasteful number, since it uses less digits than its factorization.

1000525022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10209455 (or 10209448 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 1000525022 is about 31631.0768390834. The cubic root of 1000525022 is about 1000.1749767147.

Adding to 1000525022 its reverse (2205250001), we get a palindrome (3205775023).

The spelling of 1000525022 in words is "one billion, five hundred twenty-five thousand, twenty-two".