87350092669 has 16 divisors (see below), whose sum is σ = 103928860800. Its totient is φ = 71829261504.

The previous prime is 87350092663. The next prime is 87350092771. The reversal of 87350092669 is 96629005378.

It is a de Polignac number, because none of the positive numbers 2^k-87350092669 is a prime.

It is a super-2 number, since 2×87350092669² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87350092663) 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, 1338499 + ... + 1402240.

It is an arithmetic number, because the mean of its divisors is an integer number (6495553800).

Almost surely, 2^87350092669 is an apocalyptic number.

It is an amenable number.

87350092669 is a deficient number, since it is larger than the sum of its proper divisors (16578768131).

87350092669 is a wasteful number, since it uses less digits than its factorization.

87350092669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2740932.

The product of its (nonzero) digits is 4898880, while the sum is 55.

The spelling of 87350092669 in words is "eighty-seven billion, three hundred fifty million, ninety-two thousand, six hundred sixty-nine".