87714409747 has 4 divisors (see below), whose sum is σ = 91528079760. Its totient is φ = 83900739736.

The previous prime is 87714409687. The next prime is 87714409787. The reversal of 87714409747 is 74790441778.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 87714409747 - 2¹¹ = 87714407699 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 87714409691 and 87714409700.

It is not an unprimeable number, because it can be changed into a prime (87714409787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1906834972 + ... + 1906835017.

It is an arithmetic number, because the mean of its divisors is an integer number (22882019940).

Almost surely, 2^87714409747 is an apocalyptic number.

87714409747 is a deficient number, since it is larger than the sum of its proper divisors (3813670013).

87714409747 is a wasteful number, since it uses less digits than its factorization.

87714409747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3813670012.

The product of its (nonzero) digits is 11063808, while the sum is 58.

The spelling of 87714409747 in words is "eighty-seven billion, seven hundred fourteen million, four hundred nine thousand, seven hundred forty-seven".