10381677 has 4 divisors (see below), whose sum is σ = 13842240. Its totient is φ = 6921116.

The previous prime is 10381673. The next prime is 10381697. The reversal of 10381677 is 77618301.

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: 77618301 = 3 ⋅25872767.

It is a cyclic number.

It is not a de Polignac number, because 10381677 - 2² = 10381673 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10381673) 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, 1730277 + ... + 1730282.

It is an arithmetic number, because the mean of its divisors is an integer number (3460560).

Almost surely, 2^10381677 is an apocalyptic number.

It is an amenable number.

10381677 is a deficient number, since it is larger than the sum of its proper divisors (3460563).

10381677 is an equidigital number, since it uses as much as digits as its factorization.

10381677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3460562.

The product of its (nonzero) digits is 7056, while the sum is 33.

The square root of 10381677 is about 3222.0609863874. The cubic root of 10381677 is about 218.1503115648.

Adding to 10381677 its reverse (77618301), we get a palindrome (87999978).

The spelling of 10381677 in words is "ten million, three hundred eighty-one thousand, six hundred seventy-seven".