4286402 has 4 divisors (see below), whose sum is σ = 6429606. Its totient is φ = 2143200.

The previous prime is 4286393. The next prime is 4286417. The reversal of 4286402 is 2046824.

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., 4157521 + 128881 = 2039^2 + 359^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1071599 + ... + 1071602.

Almost surely, 2^4286402 is an apocalyptic number.

4286402 is a deficient number, since it is larger than the sum of its proper divisors (2143204).

4286402 is a wasteful number, since it uses less digits than its factorization.

4286402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2143203.

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 4286402 is about 2070.3627701444. The cubic root of 4286402 is about 162.4417400617.

The spelling of 4286402 in words is "four million, two hundred eighty-six thousand, four hundred two".