13048078 has 8 divisors (see below), whose sum is σ = 20723472. Its totient is φ = 6140256.

The previous prime is 13048073. The next prime is 13048081. The reversal of 13048078 is 87084031.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13048073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191850 + ... + 191917.

It is an arithmetic number, because the mean of its divisors is an integer number (2590434).

Almost surely, 2^13048078 is an apocalyptic number.

13048078 is a deficient number, since it is larger than the sum of its proper divisors (7675394).

13048078 is a wasteful number, since it uses less digits than its factorization.

13048078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383786.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 13048078 is about 3612.2123414882. The cubic root of 13048078 is about 235.4229774729.

The spelling of 13048078 in words is "thirteen million, forty-eight thousand, seventy-eight".