1025605096 has 8 divisors (see below), whose sum is σ = 1923009570. Its totient is φ = 512802544.

The previous prime is 1025605073. The next prime is 1025605111. The reversal of 1025605096 is 6905065201.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 697488100 + 328116996 = 26410^2 + 18114^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64100311 + ... + 64100326.

Almost surely, 2^1025605096 is an apocalyptic number.

It is an amenable number.

1025605096 is a deficient number, since it is larger than the sum of its proper divisors (897404474).

1025605096 is a wasteful number, since it uses less digits than its factorization.

1025605096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128200643 (or 128200639 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 1025605096 is about 32025.0698047639. The cubic root of 1025605096 is about 1008.4632041148.

The spelling of 1025605096 in words is "one billion, twenty-five million, six hundred five thousand, ninety-six".