46889719305 has 128 divisors (see below), whose sum is σ = 90187292160. Its totient is φ = 20501544960.

The previous prime is 46889719301. The next prime is 46889719309. The reversal of 46889719305 is 50391798864.

It is an interprime number because it is at equal distance from previous prime (46889719301) and next prime (46889719309).

It is not a de Polignac number, because 46889719305 - 2² = 46889719301 is a prime.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (46889719301) 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 127 ways as a sum of consecutive naturals, for example, 31490001 + ... + 31491489.

It is an arithmetic number, because the mean of its divisors is an integer number (704588220).

Almost surely, 2^46889719305 is an apocalyptic number.

It is an amenable number.

46889719305 is a deficient number, since it is larger than the sum of its proper divisors (43297572855).

46889719305 is a wasteful number, since it uses less digits than its factorization.

46889719305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1851.

The product of its (nonzero) digits is 13063680, while the sum is 60.

The spelling of 46889719305 in words is "forty-six billion, eight hundred eighty-nine million, seven hundred nineteen thousand, three hundred five".