632402 has 4 divisors (see below), whose sum is σ = 948606. Its totient is φ = 316200.

The previous prime is 632393. The next prime is 632447. The reversal of 632402 is 204236.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 373321 + 259081 = 611^2 + 509^2 .

It is a plaindrome in base 14.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158099 + ... + 158102.

2⁶³²⁴⁰² is an apocalyptic number.

632402 is a deficient number, since it is larger than the sum of its proper divisors (316204).

632402 is a wasteful number, since it uses less digits than its factorization.

632402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316203.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 632402 is about 795.2370715705. The cubic root of 632402 is about 85.8350000200.

Adding to 632402 its reverse (204236), we get a palindrome (836638).

The spelling of 632402 in words is "six hundred thirty-two thousand, four hundred two".