46723971 has 16 divisors (see below), whose sum is σ = 74294784. Its totient is φ = 25538304.

The previous prime is 46723967. The next prime is 46723979. The reversal of 46723971 is 17932764.

46723971 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 46723971 - 2² = 46723967 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46723979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47886 + ... + 48851.

It is an arithmetic number, because the mean of its divisors is an integer number (4643424).

Almost surely, 2^46723971 is an apocalyptic number.

46723971 is a deficient number, since it is larger than the sum of its proper divisors (27570813).

46723971 is a wasteful number, since it uses less digits than its factorization.

46723971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96770.

The product of its digits is 63504, while the sum is 39.

The square root of 46723971 is about 6835.4934715791. The cubic root of 46723971 is about 360.1747377025.

The spelling of 46723971 in words is "forty-six million, seven hundred twenty-three thousand, nine hundred seventy-one".