46712273421 has 64 divisors (see below), whose sum is σ = 71193323520. Its totient is φ = 26984106240.

The previous prime is 46712273401. The next prime is 46712273423. The reversal of 46712273421 is 12437221764.

It is not a de Polignac number, because 46712273421 - 2⁵ = 46712273389 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46712273421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46712273423) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 38194216 + ... + 38195438.

It is an arithmetic number, because the mean of its divisors is an integer number (1112395680).

Almost surely, 2^46712273421 is an apocalyptic number.

It is an amenable number.

46712273421 is a deficient number, since it is larger than the sum of its proper divisors (24481050099).

46712273421 is a wasteful number, since it uses less digits than its factorization.

46712273421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1746.

The product of its digits is 112896, while the sum is 39.

The spelling of 46712273421 in words is "forty-six billion, seven hundred twelve million, two hundred seventy-three thousand, four hundred twenty-one".