10078397 has 8 divisors (see below), whose sum is σ = 11637696. Its totient is φ = 8548992.

The previous prime is 10078363. The next prime is 10078421. The reversal of 10078397 is 79387001.

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

It is a cyclic number.

It is not a de Polignac number, because 10078397 - 2⁸ = 10078141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10078597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6743 + ... + 8100.

It is an arithmetic number, because the mean of its divisors is an integer number (1454712).

Almost surely, 2^10078397 is an apocalyptic number.

It is an amenable number.

10078397 is a deficient number, since it is larger than the sum of its proper divisors (1559299).

10078397 is an equidigital number, since it uses as much as digits as its factorization.

10078397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14947.

The product of its (nonzero) digits is 10584, while the sum is 35.

The square root of 10078397 is about 3174.6491144692. The cubic root of 10078397 is about 216.0050081715.

The spelling of 10078397 in words is "ten million, seventy-eight thousand, three hundred ninety-seven".