48078829 has 4 divisors (see below), whose sum is σ = 48658176. Its totient is φ = 47499484.

The previous prime is 48078761. The next prime is 48078871. The reversal of 48078829 is 92887084.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48078829 - 2¹¹ = 48076781 is a prime.

It is a super-3 number, since 3×48078829³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48078029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289549 + ... + 289714.

It is an arithmetic number, because the mean of its divisors is an integer number (12164544).

Almost surely, 2^48078829 is an apocalyptic number.

It is an amenable number.

48078829 is a deficient number, since it is larger than the sum of its proper divisors (579347).

48078829 is an equidigital number, since it uses as much as digits as its factorization.

48078829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579346.

The product of its (nonzero) digits is 258048, while the sum is 46.

The square root of 48078829 is about 6933.8898895209. The cubic root of 48078829 is about 363.6229567008.

The spelling of 48078829 in words is "forty-eight million, seventy-eight thousand, eight hundred twenty-nine".