46524446420 has 24 divisors (see below), whose sum is σ = 97711828200. Its totient is φ = 18607780352.

The previous prime is 46524446389. The next prime is 46524446459. The reversal of 46524446420 is 2464442564.

46524446420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 756690064 + 45767756356 = 27508^2 + 213934^2 .

It is a super-2 number, since 2×46524446420² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73736 + ... + 313824.

It is an arithmetic number, because the mean of its divisors is an integer number (4071326175).

Almost surely, 2^46524446420 is an apocalyptic number.

It is an amenable number.

46524446420 is an abundant number, since it is smaller than the sum of its proper divisors (51187381780).

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

46524446420 is a wasteful number, since it uses less digits than its factorization.

46524446420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249787 (or 249785 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 41.

Adding to 46524446420 its reverse (2464442564), we get a palindrome (48988888984).

The spelling of 46524446420 in words is "forty-six billion, five hundred twenty-four million, four hundred forty-six thousand, four hundred twenty".