1025849367 has 10 divisors (see below), whose sum is σ = 1532441768. Its totient is φ = 683899524.

The previous prime is 1025849353. The next prime is 1025849413. The reversal of 1025849367 is 7639485201.

1025849367 is a `hidden beast` number, since 1 + 0 + 2 + 584 + 9 + 3 + 67 = 666.

1025849367 is digitally balanced in base 2 and base 10, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1025849367 - 2⁴ = 1025849351 is a prime.

It is a Duffinian number.

1025849367 is strictly pandigital in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1025849317) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 6332323 + ... + 6332484.

It is a 2-persistent number, because it is pandigital, and so is 2⋅1025849367 = 2051698734, but 3⋅1025849367 = 3077548101 is not.

Almost surely, 2^1025849367 is an apocalyptic number.

1025849367 is a deficient number, since it is larger than the sum of its proper divisors (506592401).

1025849367 is an equidigital number, since it uses as much as digits as its factorization.

1025849367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12664819 (or 12664810 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 1025849367 is about 32028.8833242747. The cubic root of 1025849367 is about 1008.5432605166.

The spelling of 1025849367 in words is "one billion, twenty-five million, eight hundred forty-nine thousand, three hundred sixty-seven".