1494742096 has 20 divisors (see below), whose sum is σ = 2896745152. Its totient is φ = 747194976.

The previous prime is 1494742091. The next prime is 1494742181. The reversal of 1494742096 is 6902474941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1494742091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83755 + ... + 100021.

Almost surely, 2^1494742096 is an apocalyptic number.

1494742096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1494742096 is a deficient number, since it is larger than the sum of its proper divisors (1402003056).

1494742096 is a wasteful number, since it uses less digits than its factorization.

1494742096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22018 (or 22012 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 1494742096 is about 38661.8946250698. The cubic root of 1494742096 is about 1143.3751661480.

It can be divided in two parts, 1494 and 742096, that added together give a triangular number (743590 = T₁₂₁₉).

The spelling of 1494742096 in words is "one billion, four hundred ninety-four million, seven hundred forty-two thousand, ninety-six".