4055252 has 6 divisors (see below), whose sum is σ = 7096698. Its totient is φ = 2027624.

The previous prime is 4055221. The next prime is 4055257. The reversal of 4055252 is 2525504.

It can be written as a sum of positive squares in only one way, i.e., 3865156 + 190096 = 1966^2 + 436^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4055257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506903 + ... + 506910.

It is an arithmetic number, because the mean of its divisors is an integer number (1182783).

Almost surely, 2^4055252 is an apocalyptic number.

It is an amenable number.

4055252 is a deficient number, since it is larger than the sum of its proper divisors (3041446).

4055252 is a wasteful number, since it uses less digits than its factorization.

4055252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013817 (or 1013815 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 23.

The square root of 4055252 is about 2013.7656268792. The cubic root of 4055252 is about 159.4676578718.

It can be divided in two parts, 40552 and 52, that added together give a palindrome (40604).

The spelling of 4055252 in words is "four million, fifty-five thousand, two hundred fifty-two".