1025300235 has 16 divisors (see below), whose sum is σ = 1642978080. Its totient is φ = 545994240.

The previous prime is 1025300197. The next prime is 1025300251. The reversal of 1025300235 is 5320035201.

It is not a de Polignac number, because 1025300235 - 2¹⁴ = 1025283851 is a prime.

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 in 15 ways as a sum of consecutive naturals, for example, 41790 + ... + 61619.

It is an arithmetic number, because the mean of its divisors is an integer number (102686130).

Almost surely, 2^1025300235 is an apocalyptic number.

1025300235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1025300235 is a deficient number, since it is larger than the sum of its proper divisors (617677845).

1025300235 is a wasteful number, since it uses less digits than its factorization.

1025300235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104078.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 1025300235 is about 32020.3097267968. The cubic root of 1025300235 is about 1008.3632723544.

Adding to 1025300235 its reverse (5320035201), we get a palindrome (6345335436).

The spelling of 1025300235 in words is "one billion, twenty-five million, three hundred thousand, two hundred thirty-five".