49480013469 has 8 divisors (see below), whose sum is σ = 68248294560. Its totient is φ = 31849204016.

The previous prime is 49480013449. The next prime is 49480013483. The reversal of 49480013469 is 96431008494.

It is a happy number.

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 49480013469 - 2¹² = 49480009373 is a prime.

It is a super-2 number, since 2×49480013469² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49480013449) 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 7 ways as a sum of consecutive naturals, for example, 284367807 + ... + 284367980.

It is an arithmetic number, because the mean of its divisors is an integer number (8531036820).

Almost surely, 2^49480013469 is an apocalyptic number.

It is an amenable number.

49480013469 is a deficient number, since it is larger than the sum of its proper divisors (18768281091).

49480013469 is a wasteful number, since it uses less digits than its factorization.

49480013469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568735819.

The product of its (nonzero) digits is 746496, while the sum is 48.

The spelling of 49480013469 in words is "forty-nine billion, four hundred eighty million, thirteen thousand, four hundred sixty-nine".