46720896 has 96 divisors (see below), whose sum is σ = 132145080. Its totient is φ = 14622720.

The previous prime is 46720873. The next prime is 46720907. The reversal of 46720896 is 69802764.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 110766 + ... + 111186.

Almost surely, 2^46720896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46720896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66072540).

46720896 is an abundant number, since it is smaller than the sum of its proper divisors (85424184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46720896 is a wasteful number, since it uses less digits than its factorization.

46720896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472 (or 443 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 46720896 is about 6835.2685389822. The cubic root of 46720896 is about 360.1668362507.

The spelling of 46720896 in words is "forty-six million, seven hundred twenty thousand, eight hundred ninety-six".