252550435 has 8 divisors (see below), whose sum is σ = 307212480. Its totient is φ = 199272384.

The previous prime is 252550429. The next prime is 252550469. The reversal of 252550435 is 534055252.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 252550435 - 2⁷ = 252550307 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 252550397 and 252550406.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 345595 + ... + 346324.

It is an arithmetic number, because the mean of its divisors is an integer number (38401560).

Almost surely, 2^252550435 is an apocalyptic number.

252550435 is a deficient number, since it is larger than the sum of its proper divisors (54662045).

252550435 is an equidigital number, since it uses as much as digits as its factorization.

252550435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691997.

The product of its (nonzero) digits is 30000, while the sum is 31.

The square root of 252550435 is about 15891.8354824105. The cubic root of 252550435 is about 632.0955122899.

The spelling of 252550435 in words is "two hundred fifty-two million, five hundred fifty thousand, four hundred thirty-five".