1025732363 has 4 divisors (see below), whose sum is σ = 1049586648. Its totient is φ = 1001878080.

The previous prime is 1025732359. The next prime is 1025732377. The reversal of 1025732363 is 3632375201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1025732363 - 2² = 1025732359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1025732303) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 11927078 + ... + 11927163.

It is an arithmetic number, because the mean of its divisors is an integer number (262396662).

Almost surely, 2^1025732363 is an apocalyptic number.

1025732363 is a deficient number, since it is larger than the sum of its proper divisors (23854285).

1025732363 is an equidigital number, since it uses as much as digits as its factorization.

1025732363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23854284.

The product of its (nonzero) digits is 22680, while the sum is 32.

The square root of 1025732363 is about 32027.0567333310. The cubic root of 1025732363 is about 1008.5049156789.

The spelling of 1025732363 in words is "one billion, twenty-five million, seven hundred thirty-two thousand, three hundred sixty-three".