10427078 has 4 divisors (see below), whose sum is σ = 15640620. Its totient is φ = 5213538.

The previous prime is 10427077. The next prime is 10427099. The reversal of 10427078 is 87072401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 87072401 = 13 ⋅6697877.

It is a self number, because there is not a number n which added to its sum of digits gives 10427078.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10427071) 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 as a sum of consecutive naturals, namely, 2606768 + ... + 2606771.

It is an arithmetic number, because the mean of its divisors is an integer number (3910155).

Almost surely, 2^10427078 is an apocalyptic number.

10427078 is a deficient number, since it is larger than the sum of its proper divisors (5213542).

10427078 is an equidigital number, since it uses as much as digits as its factorization.

10427078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5213541.

The product of its (nonzero) digits is 3136, while the sum is 29.

The square root of 10427078 is about 3229.0986358425. The cubic root of 10427078 is about 218.4678530555.

Adding to 10427078 its reverse (87072401), we get a palindrome (97499479).

The spelling of 10427078 in words is "ten million, four hundred twenty-seven thousand, seventy-eight".