12963093 has 48 divisors (see below), whose sum is σ = 21271488. Its totient is φ = 6969600.

The previous prime is 12963091. The next prime is 12963103. The reversal of 12963093 is 39036921.

12963093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12963093 - 2¹ = 12963091 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12963091) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 193446 + ... + 193512.

It is an arithmetic number, because the mean of its divisors is an integer number (443156).

Almost surely, 2^12963093 is an apocalyptic number.

12963093 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12963093 is a deficient number, since it is larger than the sum of its proper divisors (8308395).

12963093 is a wasteful number, since it uses less digits than its factorization.

12963093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146 (or 135 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 33.

The square root of 12963093 is about 3600.4295577056. The cubic root of 12963093 is about 234.9107432270.

The spelling of 12963093 in words is "twelve million, nine hundred sixty-three thousand, ninety-three".