4072252 has 12 divisors (see below), whose sum is σ = 7153776. Its totient is φ = 2028320.

The previous prime is 4072249. The next prime is 4072259. The reversal of 4072252 is 2522704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4072259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 688 + ... + 2935.

It is an arithmetic number, because the mean of its divisors is an integer number (596148).

Almost surely, 2^4072252 is an apocalyptic number.

It is an amenable number.

4072252 is a deficient number, since it is larger than the sum of its proper divisors (3081524).

4072252 is a wasteful number, since it uses less digits than its factorization.

4072252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3908 (or 3906 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 4072252 is about 2017.9821604762. The cubic root of 4072252 is about 159.6901817162.

Adding to 4072252 its reverse (2522704), we get a palindrome (6594956).

The spelling of 4072252 in words is "four million, seventy-two thousand, two hundred fifty-two".