10385477 has 4 divisors (see below), whose sum is σ = 10431456. Its totient is φ = 10339500.

The previous prime is 10385471. The next prime is 10385483. The reversal of 10385477 is 77458301.

10385477 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, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 77458301 = 457 ⋅169493.

It is an interprime number because it is at equal distance from previous prime (10385471) and next prime (10385483).

It is a cyclic number.

It is not a de Polignac number, because 10385477 - 2⁴ = 10385461 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 (10385471) 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, 22649 + ... + 23102.

It is an arithmetic number, because the mean of its divisors is an integer number (2607864).

Almost surely, 2^10385477 is an apocalyptic number.

It is an amenable number.

10385477 is a deficient number, since it is larger than the sum of its proper divisors (45979).

10385477 is an equidigital number, since it uses as much as digits as its factorization.

10385477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45978.

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 10385477 is about 3222.6506171163. The cubic root of 10385477 is about 218.1769248008.

The spelling of 10385477 in words is "ten million, three hundred eighty-five thousand, four hundred seventy-seven".