252033684 has 48 divisors (see below), whose sum is σ = 673333248. Its totient is φ = 71876448.

The previous prime is 252033679. The next prime is 252033757. The reversal of 252033684 is 486330252.

It is a happy number.

252033684 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×252033684² = 127041955741223712, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48517 + ... + 53459.

It is an arithmetic number, because the mean of its divisors is an integer number (14027776).

Almost surely, 2^252033684 is an apocalyptic number.

It is an amenable number.

252033684 is an abundant number, since it is smaller than the sum of its proper divisors (421299564).

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

252033684 is a wasteful number, since it uses less digits than its factorization.

252033684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5564 (or 5562 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 252033684 is about 15875.5687772124. The cubic root of 252033684 is about 631.6641014029.

The spelling of 252033684 in words is "two hundred fifty-two million, thirty-three thousand, six hundred eighty-four".