252755034 has 48 divisors (see below), whose sum is σ = 594171648. Its totient is φ = 71463168.

The previous prime is 252755033. The next prime is 252755051. The reversal of 252755034 is 430557252.

252755034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 252754986 and 252755004.

It is not an unprimeable number, because it can be changed into a prime (252755033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24087 + ... + 32949.

It is an arithmetic number, because the mean of its divisors is an integer number (12378576).

Almost surely, 2^252755034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 252755034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (297085824).

252755034 is an abundant number, since it is smaller than the sum of its proper divisors (341416614).

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

252755034 is a wasteful number, since it uses less digits than its factorization.

252755034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8979 (or 8972 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 33.

The square root of 252755034 is about 15898.2714154716. The cubic root of 252755034 is about 632.2661596588.

The spelling of 252755034 in words is "two hundred fifty-two million, seven hundred fifty-five thousand, thirty-four".