46823728882449 has 4 divisors (see below), whose sum is σ = 62431638509936. Its totient is φ = 31215819254964.

The previous prime is 46823728882391. The next prime is 46823728882639. The reversal of 46823728882449 is 94428882732864.

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 not a de Polignac number, because 46823728882449 - 2⁷ = 46823728882321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46823728882349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7803954813739 + ... + 7803954813744.

It is an arithmetic number, because the mean of its divisors is an integer number (15607909627484).

Almost surely, 2^{46823728882449} is an apocalyptic number.

It is an amenable number.

46823728882449 is a deficient number, since it is larger than the sum of its proper divisors (15607909627487).

46823728882449 is a wasteful number, since it uses less digits than its factorization.

46823728882449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15607909627486.

The product of its digits is 2378170368, while the sum is 75.

The spelling of 46823728882449 in words is "forty-six trillion, eight hundred twenty-three billion, seven hundred twenty-eight million, eight hundred eighty-two thousand, four hundred forty-nine".