87234627 has 16 divisors (see below), whose sum is σ = 118632960. Its totient is φ = 57002400.

The previous prime is 87234619. The next prime is 87234671. The reversal of 87234627 is 72643278.

It is not a de Polignac number, because 87234627 - 2³ = 87234619 is a prime.

It is not an unprimeable number, because it can be changed into a prime (87234617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95302 + ... + 96212.

It is an arithmetic number, because the mean of its divisors is an integer number (7414560).

Almost surely, 2^87234627 is an apocalyptic number.

87234627 is a deficient number, since it is larger than the sum of its proper divisors (31398333).

87234627 is a wasteful number, since it uses less digits than its factorization.

87234627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1514.

The product of its digits is 112896, while the sum is 39.

The square root of 87234627 is about 9339.9479120603. The cubic root of 87234627 is about 443.5027354324.

The spelling of 87234627 in words is "eighty-seven million, two hundred thirty-four thousand, six hundred twenty-seven".