1493242376 has 32 divisors (see below), whose sum is σ = 2982722400. Its totient is φ = 698797440.

The previous prime is 1493242349. The next prime is 1493242417. The reversal of 1493242376 is 6732423941.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46565 + ... + 71796.

It is an arithmetic number, because the mean of its divisors is an integer number (93210075).

Almost surely, 2^1493242376 is an apocalyptic number.

It is an amenable number.

1493242376 is a deficient number, since it is larger than the sum of its proper divisors (1489480024).

1493242376 is a wasteful number, since it uses less digits than its factorization.

1493242376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118469 (or 118465 counting only the distinct ones).

The product of its digits is 217728, while the sum is 41.

The square root of 1493242376 is about 38642.4944329426. The cubic root of 1493242376 is about 1142.9926438803.

The spelling of 1493242376 in words is "one billion, four hundred ninety-three million, two hundred forty-two thousand, three hundred seventy-six".