1025766212 has 12 divisors (see below), whose sum is σ = 1825516560. Its totient is φ = 504190056.

The previous prime is 1025766199. The next prime is 1025766227. The reversal of 1025766212 is 2126675201.

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, 2172998 + ... + 2173469.

It is an arithmetic number, because the mean of its divisors is an integer number (152126380).

Almost surely, 2^1025766212 is an apocalyptic number.

It is an amenable number.

1025766212 is a deficient number, since it is larger than the sum of its proper divisors (799750348).

1025766212 is a wasteful number, since it uses less digits than its factorization.

1025766212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4346530 (or 4346528 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 1025766212 is about 32027.5851727850. The cubic root of 1025766212 is about 1008.5160090559.

The spelling of 1025766212 in words is "one billion, twenty-five million, seven hundred sixty-six thousand, two hundred twelve".