32675347987 has 16 divisors (see below), whose sum is σ = 34088679072. Its totient is φ = 31294644480.

The previous prime is 32675347967. The next prime is 32675348003. The reversal of 32675347987 is 78974357623.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 32675347987 - 2²³ = 32666959379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32675347927) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 784573 + ... + 825169.

It is an arithmetic number, because the mean of its divisors is an integer number (2130542442).

Almost surely, 2^32675347987 is an apocalyptic number.

32675347987 is a deficient number, since it is larger than the sum of its proper divisors (1413331085).

32675347987 is a wasteful number, since it uses less digits than its factorization.

32675347987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40998.

The product of its digits is 53343360, while the sum is 61.

The spelling of 32675347987 in words is "thirty-two billion, six hundred seventy-five million, three hundred forty-seven thousand, nine hundred eighty-seven".