1493133050 has 24 divisors (see below), whose sum is σ = 2923399200. Its totient is φ = 565818480.

The previous prime is 1493133017. The next prime is 1493133077. The reversal of 1493133050 is 503313941.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 784910 + ... + 786809.

It is an arithmetic number, because the mean of its divisors is an integer number (121808300).

Almost surely, 2^1493133050 is an apocalyptic number.

1493133050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1493133050 is a deficient number, since it is larger than the sum of its proper divisors (1430266150).

1493133050 is a wasteful number, since it uses less digits than its factorization.

1493133050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1571750 (or 1571745 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 29.

The square root of 1493133050 is about 38641.0798244563. The cubic root of 1493133050 is about 1142.9647489082.

Adding to 1493133050 its reverse (503313941), we get a palindrome (1996446991).

The spelling of 1493133050 in words is "one billion, four hundred ninety-three million, one hundred thirty-three thousand, fifty".