10465887 has 4 divisors (see below), whose sum is σ = 13954520. Its totient is φ = 6977256.

The previous prime is 10465883. The next prime is 10465957. The reversal of 10465887 is 78856401.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10465887 - 2² = 10465883 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 (10465883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1744312 + ... + 1744317.

It is an arithmetic number, because the mean of its divisors is an integer number (3488630).

Almost surely, 2^10465887 is an apocalyptic number.

10465887 is a deficient number, since it is larger than the sum of its proper divisors (3488633).

10465887 is an equidigital number, since it uses as much as digits as its factorization.

10465887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3488632.

The product of its (nonzero) digits is 53760, while the sum is 39.

The square root of 10465887 is about 3235.1023167745. The cubic root of 10465887 is about 218.7385591840.

The spelling of 10465887 in words is "ten million, four hundred sixty-five thousand, eight hundred eighty-seven".