10078047 has 16 divisors (see below), whose sum is σ = 17063680. Its totient is φ = 5758776.

The previous prime is 10078027. The next prime is 10078049. The reversal of 10078047 is 74087001.

It is not a de Polignac number, because 10078047 - 2⁶ = 10077983 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10078047.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10078049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26473 + ... + 26850.

It is an arithmetic number, because the mean of its divisors is an integer number (1066480).

Almost surely, 2^10078047 is an apocalyptic number.

10078047 is a deficient number, since it is larger than the sum of its proper divisors (6985633).

10078047 is an equidigital number, since it uses as much as digits as its factorization.

10078047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53339 (or 53333 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 27.

The square root of 10078047 is about 3174.5939897883. The cubic root of 10078047 is about 216.0025076869.

The spelling of 10078047 in words is "ten million, seventy-eight thousand, forty-seven".