10263516 has 12 divisors (see below), whose sum is σ = 23948232. Its totient is φ = 3421168.

The previous prime is 10263481. The next prime is 10263521. The reversal of 10263516 is 61536201.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 427635 + ... + 427658.

It is an arithmetic number, because the mean of its divisors is an integer number (1995686).

Almost surely, 2^10263516 is an apocalyptic number.

It is an amenable number.

10263516 is an abundant number, since it is smaller than the sum of its proper divisors (13684716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10263516 is a wasteful number, since it uses less digits than its factorization.

10263516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855300 (or 855298 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 10263516 is about 3203.6722678826. The cubic root of 10263516 is about 217.3195120455.

Adding to 10263516 its reverse (61536201), we get a palindrome (71799717).

The spelling of 10263516 in words is "ten million, two hundred sixty-three thousand, five hundred sixteen".