47326400 has 84 divisors (see below), whose sum is σ = 127086360. Its totient is φ = 17203200.

The previous prime is 47326393. The next prime is 47326417. The reversal of 47326400 is 462374.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 47326400.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16256 + ... + 18944.

Almost surely, 2^47326400 is an apocalyptic number.

47326400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47326400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63543180).

47326400 is an abundant number, since it is smaller than the sum of its proper divisors (79759960).

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

47326400 is a wasteful number, since it uses less digits than its factorization.

47326400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2722 (or 2707 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 47326400 is about 6879.4185800836. The cubic root of 47326400 is about 361.7160864131.

Adding to 47326400 its reverse (462374), we get a palindrome (47788774).

The spelling of 47326400 in words is "forty-seven million, three hundred twenty-six thousand, four hundred".