48460490404489 has 24 divisors (see below), whose sum is σ = 51561644925600. Its totient is φ = 45536521873920.

The previous prime is 48460490404471. The next prime is 48460490404493. The reversal of 48460490404489 is 98440409406484.

It is not a de Polignac number, because 48460490404489 - 2⁵ = 48460490404457 is a prime.

It is a super-2 number, since 2×48460490404489² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48460490404489.

It is not an unprimeable number, because it can be changed into a prime (48460490404409) 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 23 ways as a sum of consecutive naturals, for example, 476730109 + ... + 476831749.

It is an arithmetic number, because the mean of its divisors is an integer number (2148401871900).

Almost surely, 2^{48460490404489} is an apocalyptic number.

It is an amenable number.

48460490404489 is a deficient number, since it is larger than the sum of its proper divisors (3101154521111).

48460490404489 is a wasteful number, since it uses less digits than its factorization.

48460490404489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104313 (or 104296 counting only the distinct ones).

The product of its (nonzero) digits is 127401984, while the sum is 64.

The spelling of 48460490404489 in words is "forty-eight trillion, four hundred sixty billion, four hundred ninety million, four hundred four thousand, four hundred eighty-nine".