10396978 has 8 divisors (see below), whose sum is σ = 15661440. Its totient is φ = 5176500.

The previous prime is 10396973. The next prime is 10397003. The reversal of 10396978 is 87969301.

10396978 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (10396973) 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, 10398 + ... + 11353.

It is an arithmetic number, because the mean of its divisors is an integer number (1957680).

Almost surely, 2^10396978 is an apocalyptic number.

10396978 is a deficient number, since it is larger than the sum of its proper divisors (5264462).

10396978 is a wasteful number, since it uses less digits than its factorization.

10396978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21992.

The product of its (nonzero) digits is 81648, while the sum is 43.

The square root of 10396978 is about 3224.4345240677. The cubic root of 10396978 is about 218.2574323250.

The spelling of 10396978 in words is "ten million, three hundred ninety-six thousand, nine hundred seventy-eight".