48490070309 has 8 divisors (see below), whose sum is σ = 51452376768. Its totient is φ = 45539980480.

The previous prime is 48490070287. The next prime is 48490070329. The reversal of 48490070309 is 90307009484.

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

It is a cyclic number.

It is not a de Polignac number, because 48490070309 - 2¹² = 48490066213 is a prime.

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 48490070309.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48490070329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3045977 + ... + 3061854.

It is an arithmetic number, because the mean of its divisors is an integer number (6431547096).

Almost surely, 2^48490070309 is an apocalyptic number.

It is an amenable number.

48490070309 is a deficient number, since it is larger than the sum of its proper divisors (2962306459).

48490070309 is a wasteful number, since it uses less digits than its factorization.

48490070309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6108315.

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 48490070309 in words is "forty-eight billion, four hundred ninety million, seventy thousand, three hundred nine".