4055602 has 4 divisors (see below), whose sum is σ = 6083406. Its totient is φ = 2027800.

The previous prime is 4055599. The next prime is 4055627. The reversal of 4055602 is 2065504.

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., 2042041 + 2013561 = 1429^2 + 1419^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1013899 + ... + 1013902.

Almost surely, 2^4055602 is an apocalyptic number.

4055602 is a deficient number, since it is larger than the sum of its proper divisors (2027804).

4055602 is a wasteful number, since it uses less digits than its factorization.

4055602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2027803.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 4055602 is about 2013.8525268748. The cubic root of 4055602 is about 159.4722455090.

The spelling of 4055602 in words is "four million, fifty-five thousand, six hundred two".