46503568 has 60 divisors (see below), whose sum is σ = 97644420. Its totient is φ = 21446656.

The previous prime is 46503563. The next prime is 46503571. The reversal of 46503568 is 86530564.

It can be written as a sum of positive squares in 6 ways, for example, as 1774224 + 44729344 = 1332^2 + 6688^2 .

It is not an unprimeable number, because it can be changed into a prime (46503563) by changing a digit.

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, 411480 + ... + 411592.

It is an arithmetic number, because the mean of its divisors is an integer number (1627407).

Almost surely, 2^46503568 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 46503568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48822210).

46503568 is an abundant number, since it is smaller than the sum of its proper divisors (51140852).

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

46503568 is a wasteful number, since it uses less digits than its factorization.

46503568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244 (or 221 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The square root of 46503568 is about 6819.3524619277. The cubic root of 46503568 is about 359.6075146402.

The spelling of 46503568 in words is "forty-six million, five hundred three thousand, five hundred sixty-eight".