1025341523 has 8 divisors (see below), whose sum is σ = 1058806656. Its totient is φ = 991900800.

The previous prime is 1025341433. The next prime is 1025341543. The reversal of 1025341523 is 3251435201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-1025341523 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1025341492 and 1025341501.

It is not an unprimeable number, because it can be changed into a prime (1025341543) 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 7 ways as a sum of consecutive naturals, for example, 122843 + ... + 130923.

It is an arithmetic number, because the mean of its divisors is an integer number (132350832).

Almost surely, 2^1025341523 is an apocalyptic number.

1025341523 is a deficient number, since it is larger than the sum of its proper divisors (33465133).

1025341523 is an equidigital number, since it uses as much as digits as its factorization.

1025341523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12205.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 1025341523 is about 32020.9544361189. The cubic root of 1025341523 is about 1008.3768074935.

Adding to 1025341523 its reverse (3251435201), we get a palindrome (4276776724).

The spelling of 1025341523 in words is "one billion, twenty-five million, three hundred forty-one thousand, five hundred twenty-three".