12863330 has 32 divisors (see below), whose sum is σ = 23912064. Its totient is φ = 4980096.

The previous prime is 12863303. The next prime is 12863351. The reversal of 12863330 is 3336821.

It is a self number, because there is not a number n which added to its sum of digits gives 12863330.

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, 48779 + ... + 49041.

It is an arithmetic number, because the mean of its divisors is an integer number (747252).

Almost surely, 2^12863330 is an apocalyptic number.

12863330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12863330 is a deficient number, since it is larger than the sum of its proper divisors (11048734).

12863330 is a wasteful number, since it uses less digits than its factorization.

12863330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 12863330 is about 3586.5484800850. The cubic root of 12863330 is about 234.3065721423.

The spelling of 12863330 in words is "twelve million, eight hundred sixty-three thousand, three hundred thirty".