87037101 has 6 divisors (see below), whose sum is σ = 125720270. Its totient is φ = 58024728.

The previous prime is 87037073. The next prime is 87037121. The reversal of 87037101 is 10173078.

It can be written as a sum of positive squares in only one way, i.e., 54375876 + 32661225 = 7374^2 + 5715^2 .

It is not a de Polignac number, because 87037101 - 2⁹ = 87036589 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 (87037121) 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 5 ways as a sum of consecutive naturals, for example, 4835386 + ... + 4835403.

Almost surely, 2^87037101 is an apocalyptic number.

It is an amenable number.

87037101 is a deficient number, since it is larger than the sum of its proper divisors (38683169).

87037101 is a wasteful number, since it uses less digits than its factorization.

87037101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9670795 (or 9670792 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 27.

The square root of 87037101 is about 9329.3676634593. The cubic root of 87037101 is about 443.1677403052.

The spelling of 87037101 in words is "eighty-seven million, thirty-seven thousand, one hundred one".