1025348073 has 16 divisors (see below), whose sum is σ = 1427504256. Its totient is φ = 653417600.

The previous prime is 1025348039. The next prime is 1025348083. The reversal of 1025348073 is 3708435201.

It is a cyclic number.

It is not a de Polignac number, because 1025348073 - 2¹³ = 1025339881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1025348083) 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 15 ways as a sum of consecutive naturals, for example, 127261 + ... + 135077.

It is an arithmetic number, because the mean of its divisors is an integer number (89219016).

Almost surely, 2^1025348073 is an apocalyptic number.

It is an amenable number.

1025348073 is a deficient number, since it is larger than the sum of its proper divisors (402156183).

1025348073 is a wasteful number, since it uses less digits than its factorization.

1025348073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9744.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 1025348073 is about 32021.0567127320. The cubic root of 1025348073 is about 1008.3789546981.

The spelling of 1025348073 in words is "one billion, twenty-five million, three hundred forty-eight thousand, seventy-three".