1494003112 has 32 divisors (see below), whose sum is σ = 3389757120. Its totient is φ = 602622720.

The previous prime is 1494003089. The next prime is 1494003113. The reversal of 1494003112 is 2113004941.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1494003113) 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, 783714 + ... + 785617.

It is an arithmetic number, because the mean of its divisors is an integer number (105929910).

Almost surely, 2^1494003112 is an apocalyptic number.

It is an amenable number.

1494003112 is an abundant number, since it is smaller than the sum of its proper divisors (1895754008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1494003112 is a wasteful number, since it uses less digits than its factorization.

1494003112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1569361 (or 1569357 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 1494003112 is about 38652.3364364950. The cubic root of 1494003112 is about 1143.1867110657.

The spelling of 1494003112 in words is "one billion, four hundred ninety-four million, three thousand, one hundred twelve".