10678357 has 4 divisors (see below), whose sum is σ = 10685920. Its totient is φ = 10670796.

The previous prime is 10678337. The next prime is 10678379. The reversal of 10678357 is 75387601.

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 a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 75387601 = 2837 ⋅26573.

It is a cyclic number.

It is not a de Polignac number, because 10678357 - 2¹⁵ = 10645589 is a prime.

It is a super-2 number, since 2×10678357² = 228054616438898, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10678337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 963 + ... + 4720.

It is an arithmetic number, because the mean of its divisors is an integer number (2671480).

Almost surely, 2^10678357 is an apocalyptic number.

It is an amenable number.

10678357 is a deficient number, since it is larger than the sum of its proper divisors (7563).

10678357 is an equidigital number, since it uses as much as digits as its factorization.

10678357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7562.

The product of its (nonzero) digits is 35280, while the sum is 37.

The square root of 10678357 is about 3267.7755430874. The cubic root of 10678357 is about 220.2088718785.

The spelling of 10678357 in words is "ten million, six hundred seventy-eight thousand, three hundred fifty-seven".