1025260375 has 16 divisors (see below), whose sum is σ = 1283068800. Its totient is φ = 817936800.

The previous prime is 1025260363. The next prime is 1025260409. The reversal of 1025260375 is 5730625201.

It is not a de Polignac number, because 1025260375 - 2²³ = 1016871767 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34701 + ... + 57049.

It is an arithmetic number, because the mean of its divisors is an integer number (80191800).

Almost surely, 2^1025260375 is an apocalyptic number.

1025260375 is a deficient number, since it is larger than the sum of its proper divisors (257808425).

1025260375 is an equidigital number, since it uses as much as digits as its factorization.

1025260375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22731 (or 22721 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 1025260375 is about 32019.6873032826. The cubic root of 1025260375 is about 1008.3502050012.

Adding to 1025260375 its reverse (5730625201), we get a palindrome (6755885576).

The spelling of 1025260375 in words is "one billion, twenty-five million, two hundred sixty thousand, three hundred seventy-five".