1152600987 has 8 divisors (see below), whose sum is σ = 1586375680. Its totient is φ = 743613480.

The previous prime is 1152600983. The next prime is 1152601019. The reversal of 1152600987 is 7890062511.

1152600987 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1152600987 - 2² = 1152600983 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1152600983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6196687 + ... + 6196872.

It is an arithmetic number, because the mean of its divisors is an integer number (198296960).

Almost surely, 2^1152600987 is an apocalyptic number.

1152600987 is a deficient number, since it is larger than the sum of its proper divisors (433774693).

1152600987 is a wasteful number, since it uses less digits than its factorization.

1152600987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12393593.

The product of its (nonzero) digits is 30240, while the sum is 39.

The square root of 1152600987 is about 33949.9777172239. The cubic root of 1152600987 is about 1048.4788213056.

The spelling of 1152600987 in words is "one billion, one hundred fifty-two million, six hundred thousand, nine hundred eighty-seven".