10887407 has 2 divisors, whose sum is σ = 10887408. Its totient is φ = 10887406.

The previous prime is 10887403. The next prime is 10887421. The reversal of 10887407 is 70478801.

10887407 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10887407 - 2² = 10887403 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10887403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5443703 + 5443704.

It is an arithmetic number, because the mean of its divisors is an integer number (5443704).

Almost surely, 2^10887407 is an apocalyptic number.

10887407 is a deficient number, since it is larger than the sum of its proper divisors (1).

10887407 is an equidigital number, since it uses as much as digits as its factorization.

10887407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12544, while the sum is 35.

The square root of 10887407 is about 3299.6070978224. The cubic root of 10887407 is about 221.6366034819.

The spelling of 10887407 in words is "ten million, eight hundred eighty-seven thousand, four hundred seven".