11087465 has 4 divisors (see below), whose sum is σ = 13304964. Its totient is φ = 8869968.

The previous prime is 11087443. The next prime is 11087471. The reversal of 11087465 is 56478011.

It is a happy number.

11087465 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.

It can be written as a sum of positive squares in 2 ways, for example, as 4343056 + 6744409 = 2084^2 + 2597^2 .

It is a cyclic number.

It is not a de Polignac number, because 11087465 - 2¹⁶ = 11021929 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

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, 1108742 + ... + 1108751.

It is an arithmetic number, because the mean of its divisors is an integer number (3326241).

Almost surely, 2^11087465 is an apocalyptic number.

It is an amenable number.

11087465 is a deficient number, since it is larger than the sum of its proper divisors (2217499).

11087465 is an equidigital number, since it uses as much as digits as its factorization.

11087465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2217498.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 11087465 is about 3329.7845275633. The cubic root of 11087465 is about 222.9859094102.

The spelling of 11087465 in words is "eleven million, eighty-seven thousand, four hundred sixty-five".