11296863 has 12 divisors (see below), whose sum is σ = 16880760. Its totient is φ = 7271376.

The previous prime is 11296847. The next prime is 11296871. The reversal of 11296863 is 36869211.

11296863 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11296863 - 2⁴ = 11296847 is a prime.

It is a super-2 number, since 2×11296863² = 255238227281538, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11296463) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21381 + ... + 21902.

It is an arithmetic number, because the mean of its divisors is an integer number (1406730).

Almost surely, 2^11296863 is an apocalyptic number.

11296863 is a deficient number, since it is larger than the sum of its proper divisors (5583897).

11296863 is a wasteful number, since it uses less digits than its factorization.

11296863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43318 (or 43315 counting only the distinct ones).

The product of its digits is 15552, while the sum is 36.

The square root of 11296863 is about 3361.0806297975. The cubic root of 11296863 is about 224.3809353054.

The spelling of 11296863 in words is "eleven million, two hundred ninety-six thousand, eight hundred sixty-three".