10262505 has 48 divisors (see below), whose sum is σ = 18856512. Its totient is φ = 4723200.

The previous prime is 10262479. The next prime is 10262513. The reversal of 10262505 is 50526201.

It is not a de Polignac number, because 10262505 - 2⁷ = 10262377 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 250285 + ... + 250325.

It is an arithmetic number, because the mean of its divisors is an integer number (392844).

Almost surely, 2^10262505 is an apocalyptic number.

10262505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10262505 is a deficient number, since it is larger than the sum of its proper divisors (8594007).

10262505 is a wasteful number, since it uses less digits than its factorization.

10262505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138 (or 97 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 10262505 is about 3203.5144763213. The cubic root of 10262505 is about 217.3123761789.

Adding to 10262505 its reverse (50526201), we get a palindrome (60788706).

The spelling of 10262505 in words is "ten million, two hundred sixty-two thousand, five hundred five".