1493734192 has 40 divisors (see below), whose sum is σ = 2955587616. Its totient is φ = 731068416.

The previous prime is 1493734183. The next prime is 1493734201. The reversal of 1493734192 is 2914373941.

It is an interprime number because it is at equal distance from previous prime (1493734183) and next prime (1493734201).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 411168 + ... + 414784.

Almost surely, 2^1493734192 is an apocalyptic number.

It is an amenable number.

1493734192 is a deficient number, since it is larger than the sum of its proper divisors (1461853424).

1493734192 is a wasteful number, since it uses less digits than its factorization.

1493734192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4165 (or 4159 counting only the distinct ones).

The product of its digits is 163296, while the sum is 43.

The square root of 1493734192 is about 38648.8575769065. The cubic root of 1493734192 is about 1143.1181158900.

The spelling of 1493734192 in words is "one billion, four hundred ninety-three million, seven hundred thirty-four thousand, one hundred ninety-two".