10745487 has 8 divisors (see below), whose sum is σ = 15919280. Its totient is φ = 7163640.

The previous prime is 10745477. The next prime is 10745489. The reversal of 10745487 is 78454701.

10745487 is a `hidden beast` number, since 107 + 4 + 548 + 7 = 666.

It is not a de Polignac number, because 10745487 - 2⁷ = 10745359 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 (10745489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198964 + ... + 199017.

It is an arithmetic number, because the mean of its divisors is an integer number (1989910).

Almost surely, 2^10745487 is an apocalyptic number.

10745487 is a deficient number, since it is larger than the sum of its proper divisors (5173793).

10745487 is an equidigital number, since it uses as much as digits as its factorization.

10745487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397990 (or 397984 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 36.

The square root of 10745487 is about 3278.0309638562. The cubic root of 10745487 is about 220.6693594513.

It can be divided in two parts, 1074 and 5487, that added together give a 8-th power (6561 = 3⁸).

The spelling of 10745487 in words is "ten million, seven hundred forty-five thousand, four hundred eighty-seven".