10745887 has 18 divisors (see below), whose sum is σ = 12164568. Its totient is φ = 9488448.

The previous prime is 10745879. The next prime is 10745897. The reversal of 10745887 is 78854701.

It is not a de Polignac number, because 10745887 - 2³ = 10745879 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10745837) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 104278 + ... + 104380.

Almost surely, 2^10745887 is an apocalyptic number.

10745887 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

10745887 is a deficient number, since it is larger than the sum of its proper divisors (1418681).

10745887 is a wasteful number, since it uses less digits than its factorization.

10745887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175 (or 139 counting only the distinct ones).

The product of its (nonzero) digits is 62720, while the sum is 40.

The square root of 10745887 is about 3278.0919755248. The cubic root of 10745887 is about 220.6720975511.

The spelling of 10745887 in words is "ten million, seven hundred forty-five thousand, eight hundred eighty-seven".