1493408152 has 16 divisors (see below), whose sum is σ = 2803241160. Its totient is φ = 745877184.

The previous prime is 1493408131. The next prime is 1493408207. The reversal of 1493408152 is 2518043941.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95653 + ... + 110164.

Almost surely, 2^1493408152 is an apocalyptic number.

It is an amenable number.

1493408152 is a deficient number, since it is larger than the sum of its proper divisors (1309833008).

1493408152 is a wasteful number, since it uses less digits than its factorization.

1493408152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206730 (or 206726 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 1493408152 is about 38644.6393695167. The cubic root of 1493408152 is about 1143.0349397014.

The spelling of 1493408152 in words is "one billion, four hundred ninety-three million, four hundred eight thousand, one hundred fifty-two".