332401424 has 10 divisors (see below), whose sum is σ = 644027790. Its totient is φ = 166200704.

The previous prime is 332401411. The next prime is 332401453. The reversal of 332401424 is 424104233.

332401424 is digitally balanced in base 3, 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 only one way, i.e., 314423824 + 17977600 = 17732^2 + 4240^2 .

It is a super-2 number, since 2×332401424² = 220981413354455552, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 332401424.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10387529 + ... + 10387560.

It is an arithmetic number, because the mean of its divisors is an integer number (64402779).

Almost surely, 2^332401424 is an apocalyptic number.

It is an amenable number.

332401424 is a deficient number, since it is larger than the sum of its proper divisors (311626366).

332401424 is a wasteful number, since it uses less digits than its factorization.

332401424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20775097 (or 20775091 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 332401424 is about 18231.8793326415. The cubic root of 332401424 is about 692.7145214176.

Adding to 332401424 its reverse (424104233), we get a palindrome (756505657).

The spelling of 332401424 in words is "three hundred thirty-two million, four hundred one thousand, four hundred twenty-four".