1494249368 has 8 divisors (see below), whose sum is σ = 2801717580. Its totient is φ = 747124680.

The previous prime is 1494249313. The next prime is 1494249377. The reversal of 1494249368 is 8639424941.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93390578 + ... + 93390593.

Almost surely, 2^1494249368 is an apocalyptic number.

It is an amenable number.

1494249368 is a deficient number, since it is larger than the sum of its proper divisors (1307468212).

1494249368 is a wasteful number, since it uses less digits than its factorization.

1494249368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186781177 (or 186781173 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 50.

The square root of 1494249368 is about 38655.5218306518. The cubic root of 1494249368 is about 1143.2495179676.

The spelling of 1494249368 in words is "one billion, four hundred ninety-four million, two hundred forty-nine thousand, three hundred sixty-eight".