1493852316 has 48 divisors (see below), whose sum is σ = 3836222208. Its totient is φ = 448672000.

The previous prime is 1493852309. The next prime is 1493852341. The reversal of 1493852316 is 6132583941.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35160 + ... + 64991.

It is an arithmetic number, because the mean of its divisors is an integer number (79921296).

Almost surely, 2^1493852316 is an apocalyptic number.

It is an amenable number.

1493852316 is an abundant number, since it is smaller than the sum of its proper divisors (2342369892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1493852316 is a wasteful number, since it uses less digits than its factorization.

1493852316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100282 (or 100280 counting only the distinct ones).

The product of its digits is 155520, while the sum is 42.

The square root of 1493852316 is about 38650.3857160572. The cubic root of 1493852316 is about 1143.1482475618.

The spelling of 1493852316 in words is "one billion, four hundred ninety-three million, eight hundred fifty-two thousand, three hundred sixteen".