4525052 has 18 divisors (see below), whose sum is σ = 9212112. Its totient is φ = 1939224.

The previous prime is 4525033. The next prime is 4525057. The reversal of 4525052 is 2505254.

It is an Ulam number.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4525057) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11348 + ... + 11739.

It is an arithmetic number, because the mean of its divisors is an integer number (511784).

Almost surely, 2^4525052 is an apocalyptic number.

It is an amenable number.

4525052 is an abundant number, since it is smaller than the sum of its proper divisors (4687060).

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

4525052 is a wasteful number, since it uses less digits than its factorization.

4525052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23105 (or 23096 counting only the distinct ones).

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

The square root of 4525052 is about 2127.2169611960. The cubic root of 4525052 is about 165.4021655961.

The spelling of 4525052 in words is "four million, five hundred twenty-five thousand, fifty-two".