252075435 has 16 divisors (see below), whose sum is σ = 410158080. Its totient is φ = 132161120.

The previous prime is 252075433. The next prime is 252075437. The reversal of 252075435 is 534570252.

It is an interprime number because it is at equal distance from previous prime (252075433) and next prime (252075437).

It is not a de Polignac number, because 252075435 - 2¹ = 252075433 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 252075396 and 252075405.

It is not an unprimeable number, because it can be changed into a prime (252075431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141531 + ... + 143300.

It is an arithmetic number, because the mean of its divisors is an integer number (25634880).

Almost surely, 2^252075435 is an apocalyptic number.

252075435 is a deficient number, since it is larger than the sum of its proper divisors (158082645).

252075435 is a wasteful number, since it uses less digits than its factorization.

252075435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284898.

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

The square root of 252075435 is about 15876.8836677731. The cubic root of 252075435 is about 631.6989792168.

The spelling of 252075435 in words is "two hundred fifty-two million, seventy-five thousand, four hundred thirty-five".