10478997 has 8 divisors (see below), whose sum is σ = 15524480. Its totient is φ = 6985980.

The previous prime is 10478983. The next prime is 10479011. The reversal of 10478997 is 79987401.

It is an interprime number because it is at equal distance from previous prime (10478983) and next prime (10479011).

It is not a de Polignac number, because 10478997 - 2⁴ = 10478981 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 (10478957) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194029 + ... + 194082.

It is an arithmetic number, because the mean of its divisors is an integer number (1940560).

Almost surely, 2^10478997 is an apocalyptic number.

It is an amenable number.

10478997 is a deficient number, since it is larger than the sum of its proper divisors (5045483).

10478997 is an equidigital number, since it uses as much as digits as its factorization.

10478997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388120 (or 388114 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 45.

The square root of 10478997 is about 3237.1278936736. The cubic root of 10478997 is about 218.8298547094.

The spelling of 10478997 in words is "ten million, four hundred seventy-eight thousand, nine hundred ninety-seven".