87266095 has 16 divisors (see below), whose sum is σ = 120449088. Its totient is φ = 59454720.

The previous prime is 87266087. The next prime is 87266099. The reversal of 87266095 is 59066278.

87266095 = T₂₁ + T₂₂ + ... + T₈₀₅.

It is not a de Polignac number, because 87266095 - 2³ = 87266087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87266099) 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, 2446 + ... + 13435.

It is an arithmetic number, because the mean of its divisors is an integer number (7528068).

Almost surely, 2^87266095 is an apocalyptic number.

87266095 is a deficient number, since it is larger than the sum of its proper divisors (33182993).

87266095 is a wasteful number, since it uses less digits than its factorization.

87266095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16050.

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 87266095 is about 9341.6323520036. The cubic root of 87266095 is about 443.5560570195.

The spelling of 87266095 in words is "eighty-seven million, two hundred sixty-six thousand, ninety-five".