4253550 has 48 divisors (see below), whose sum is σ = 12058752. Its totient is φ = 972000.

The previous prime is 4253537. The next prime is 4253563. The reversal of 4253550 is 553524.

4253550 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4253537) and next prime (4253563).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4253550.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 976 + ... + 3075.

It is an arithmetic number, because the mean of its divisors is an integer number (251224).

Almost surely, 2^4253550 is an apocalyptic number.

4253550 is an abundant number, since it is smaller than the sum of its proper divisors (7805202).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4253550 is a wasteful number, since it uses less digits than its factorization.

4253550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4073 (or 4068 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 4253550 is about 2062.4136345554. The cubic root of 4253550 is about 162.0256779903.

The spelling of 4253550 in words is "four million, two hundred fifty-three thousand, five hundred fifty".