46573820 has 12 divisors (see below), whose sum is σ = 97805064. Its totient is φ = 18629520.

The previous prime is 46573763. The next prime is 46573841. The reversal of 46573820 is 2837564.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1164326 + ... + 1164365.

It is an arithmetic number, because the mean of its divisors is an integer number (8150422).

Almost surely, 2^46573820 is an apocalyptic number.

It is an amenable number.

46573820 is an abundant number, since it is smaller than the sum of its proper divisors (51231244).

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

46573820 is a wasteful number, since it uses less digits than its factorization.

46573820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2328700 (or 2328698 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 46573820 is about 6824.5014469923. The cubic root of 46573820 is about 359.7885074641.

The spelling of 46573820 in words is "forty-six million, five hundred seventy-three thousand, eight hundred twenty".