12036494 has 16 divisors (see below), whose sum is σ = 18869760. Its totient is φ = 5751480.

The previous prime is 12036491. The next prime is 12036511. The reversal of 12036494 is 49463021.

It is a super-3 number, since 3×12036494³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12036491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3977 + ... + 6315.

It is an arithmetic number, because the mean of its divisors is an integer number (1179360).

Almost surely, 2^12036494 is an apocalyptic number.

12036494 is a deficient number, since it is larger than the sum of its proper divisors (6833266).

12036494 is a wasteful number, since it uses less digits than its factorization.

12036494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2455.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 12036494 is about 3469.3650715945. The cubic root of 12036494 is about 229.1746980913.

The spelling of 12036494 in words is "twelve million, thirty-six thousand, four hundred ninety-four".