1152493508 has 12 divisors (see below), whose sum is σ = 2017184400. Its totient is φ = 576155112.

The previous prime is 1152493493. The next prime is 1152493519. The reversal of 1152493508 is 8053942511.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10943 + ... + 49241.

It is an arithmetic number, because the mean of its divisors is an integer number (168098700).

Almost surely, 2^1152493508 is an apocalyptic number.

It is an amenable number.

1152493508 is a deficient number, since it is larger than the sum of its proper divisors (864690892).

1152493508 is a wasteful number, since it uses less digits than its factorization.

1152493508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45826 (or 45824 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 38.

The square root of 1152493508 is about 33948.3947779567. The cubic root of 1152493508 is about 1048.4462303919.

The spelling of 1152493508 in words is "one billion, one hundred fifty-two million, four hundred ninety-three thousand, five hundred eight".