87714627 has 32 divisors (see below), whose sum is σ = 157032960. Its totient is φ = 42059520.

The previous prime is 87714619. The next prime is 87714631. The reversal of 87714627 is 72641778.

It is not a de Polignac number, because 87714627 - 2³ = 87714619 is a prime.

It is not an unprimeable number, because it can be changed into a prime (87714667) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11602 + ... + 17607.

It is an arithmetic number, because the mean of its divisors is an integer number (4907280).

Almost surely, 2^87714627 is an apocalyptic number.

87714627 is a deficient number, since it is larger than the sum of its proper divisors (69318333).

87714627 is a wasteful number, since it uses less digits than its factorization.

87714627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29243.

The product of its digits is 131712, while the sum is 42.

The square root of 87714627 is about 9365.6087362221. The cubic root of 87714627 is about 444.3146914819.

The spelling of 87714627 in words is "eighty-seven million, seven hundred fourteen thousand, six hundred twenty-seven".