46543616 has 72 divisors (see below), whose sum is σ = 111847680. Its totient is φ = 18883584.

The previous prime is 46543613. The next prime is 46543643. The reversal of 46543616 is 61634564.

It is not an unprimeable number, because it can be changed into a prime (46543613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33365 + ... + 34731.

It is an arithmetic number, because the mean of its divisors is an integer number (1553440).

Almost surely, 2^46543616 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 46543616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55923840).

46543616 is an abundant number, since it is smaller than the sum of its proper divisors (65304064).

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

46543616 is a wasteful number, since it uses less digits than its factorization.

46543616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1409 (or 1395 counting only the distinct ones).

The product of its digits is 51840, while the sum is 35.

The square root of 46543616 is about 6822.2881791962. The cubic root of 46543616 is about 359.7107141023.

The spelling of 46543616 in words is "forty-six million, five hundred forty-three thousand, six hundred sixteen".