87227607 has 16 divisors (see below), whose sum is σ = 119750400. Its totient is φ = 56445312.

The previous prime is 87227593. The next prime is 87227633. The reversal of 87227607 is 70672278.

It is not a de Polignac number, because 87227607 - 2¹⁰ = 87226583 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87227677) 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 15 ways as a sum of consecutive naturals, for example, 19519 + ... + 23567.

It is an arithmetic number, because the mean of its divisors is an integer number (7484400).

Almost surely, 2^87227607 is an apocalyptic number.

87227607 is a deficient number, since it is larger than the sum of its proper divisors (32522793).

87227607 is a wasteful number, since it uses less digits than its factorization.

87227607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4262.

The product of its (nonzero) digits is 65856, while the sum is 39.

The square root of 87227607 is about 9339.5720994058. The cubic root of 87227607 is about 443.4908385025.

The spelling of 87227607 in words is "eighty-seven million, two hundred twenty-seven thousand, six hundred seven".