252354435 has 8 divisors (see below), whose sum is σ = 403767120. Its totient is φ = 134589024.

The previous prime is 252354397. The next prime is 252354437. The reversal of 252354435 is 534453252.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 252354435 - 2¹⁰ = 252353411 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 252354396 and 252354405.

It is not an unprimeable number, because it can be changed into a prime (252354437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8411800 + ... + 8411829.

It is an arithmetic number, because the mean of its divisors is an integer number (50470890).

Almost surely, 2^252354435 is an apocalyptic number.

252354435 is a deficient number, since it is larger than the sum of its proper divisors (151412685).

252354435 is a wasteful number, since it uses less digits than its factorization.

252354435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16823637.

The product of its digits is 72000, while the sum is 33.

The square root of 252354435 is about 15885.6675969252. The cubic root of 252354435 is about 631.9319505258.

The spelling of 252354435 in words is "two hundred fifty-two million, three hundred fifty-four thousand, four hundred thirty-five".