87927035049 has 12 divisors (see below), whose sum is σ = 145149391296. Its totient is φ = 50244019992.

The previous prime is 87927034999. The next prime is 87927035081. The reversal of 87927035049 is 94053072978.

It is not a de Polignac number, because 87927035049 - 2⁹ = 87927034537 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 87927034986 and 87927035004.

It is not an unprimeable number, because it can be changed into a prime (87927035099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 697833549 + ... + 697833674.

It is an arithmetic number, because the mean of its divisors is an integer number (12095782608).

Almost surely, 2^87927035049 is an apocalyptic number.

It is an amenable number.

87927035049 is a deficient number, since it is larger than the sum of its proper divisors (57222356247).

87927035049 is a wasteful number, since it uses less digits than its factorization.

87927035049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1395667236 (or 1395667233 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 54.

The spelling of 87927035049 in words is "eighty-seven billion, nine hundred twenty-seven million, thirty-five thousand, forty-nine".