9012406 has 16 divisors (see below), whose sum is σ = 14627088. Its totient is φ = 4140000.

The previous prime is 9012401. The next prime is 9012449. The reversal of 9012406 is 6042109.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9012401) 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, 5836 + ... + 7216.

It is an arithmetic number, because the mean of its divisors is an integer number (914193).

Almost surely, 2^9012406 is an apocalyptic number.

9012406 is a deficient number, since it is larger than the sum of its proper divisors (5614682).

9012406 is a wasteful number, since it uses less digits than its factorization.

9012406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1647.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 9012406 is about 3002.0669546164. The cubic root of 9012406 is about 208.1039144231.

The spelling of 9012406 in words is "nine million, twelve thousand, four hundred six".