87025106 has 16 divisors (see below), whose sum is σ = 152361216. Its totient is φ = 36502656.

The previous prime is 87025079. The next prime is 87025117. The reversal of 87025106 is 60152078.

It is a super-2 number, since 2×87025106² = 15146738148622472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65471 + ... + 66786.

It is an arithmetic number, because the mean of its divisors is an integer number (9522576).

Almost surely, 2^87025106 is an apocalyptic number.

87025106 is a deficient number, since it is larger than the sum of its proper divisors (65336110).

87025106 is a wasteful number, since it uses less digits than its factorization.

87025106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132313.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 87025106 is about 9328.7247788752. The cubic root of 87025106 is about 443.1473810132.

The spelling of 87025106 in words is "eighty-seven million, twenty-five thousand, one hundred six".