10478767 has 4 divisors (see below), whose sum is σ = 11284840. Its totient is φ = 9672696.

The previous prime is 10478761. The next prime is 10478801. The reversal of 10478767 is 76787401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10478767 - 2¹⁵ = 10445999 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 (10478761) 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, 403017 + ... + 403042.

It is an arithmetic number, because the mean of its divisors is an integer number (2821210).

Almost surely, 2^10478767 is an apocalyptic number.

10478767 is a deficient number, since it is larger than the sum of its proper divisors (806073).

10478767 is an equidigital number, since it uses as much as digits as its factorization.

10478767 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806072.

The product of its (nonzero) digits is 65856, while the sum is 40.

The square root of 10478767 is about 3237.0923681600. The cubic root of 10478767 is about 218.8282536900.

The spelling of 10478767 in words is "ten million, four hundred seventy-eight thousand, seven hundred sixty-seven".