4330402 has 4 divisors (see below), whose sum is σ = 6495606. Its totient is φ = 2165200.

The previous prime is 4330373. The next prime is 4330409. The reversal of 4330402 is 2040334.

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., 3606201 + 724201 = 1899^2 + 851^2 .

It is not an unprimeable number, because it can be changed into a prime (4330409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1082599 + ... + 1082602.

Almost surely, 2^4330402 is an apocalyptic number.

4330402 is a deficient number, since it is larger than the sum of its proper divisors (2165204).

4330402 is a wasteful number, since it uses less digits than its factorization.

4330402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2165203.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 4330402 is about 2080.9617968622. The cubic root of 4330402 is about 162.9956715325.

Adding to 4330402 its reverse (2040334), we get a palindrome (6370736).

The spelling of 4330402 in words is "four million, three hundred thirty thousand, four hundred two".