10087465 has 4 divisors (see below), whose sum is σ = 12104964. Its totient is φ = 8069968.

The previous prime is 10087459. The next prime is 10087471. The reversal of 10087465 is 56478001.

10087465 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 56478001 = 31 ⋅1821871.

It is an interprime number because it is at equal distance from previous prime (10087459) and next prime (10087471).

It can be written as a sum of positive squares in 2 ways, for example, as 7485696 + 2601769 = 2736^2 + 1613^2 .

It is a cyclic number.

It is not a de Polignac number, because 10087465 - 2⁹ = 10086953 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1008742 + ... + 1008751.

It is an arithmetic number, because the mean of its divisors is an integer number (3026241).

Almost surely, 2^10087465 is an apocalyptic number.

It is an amenable number.

10087465 is a deficient number, since it is larger than the sum of its proper divisors (2017499).

10087465 is an equidigital number, since it uses as much as digits as its factorization.

10087465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2017498.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 10087465 is about 3176.0769826942. The cubic root of 10087465 is about 216.0697719844.

The spelling of 10087465 in words is "ten million, eighty-seven thousand, four hundred sixty-five".