252941433 has 16 divisors (see below), whose sum is σ = 355430400. Its totient is φ = 159561360.

The previous prime is 252941407. The next prime is 252941443. The reversal of 252941433 is 334149252.

It is not a de Polignac number, because 252941433 - 2¹² = 252937337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 252941394 and 252941403.

It is not an unprimeable number, because it can be changed into a prime (252941443) 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, 57088 + ... + 61358.

It is an arithmetic number, because the mean of its divisors is an integer number (22214400).

Almost surely, 2^252941433 is an apocalyptic number.

It is an amenable number.

252941433 is a deficient number, since it is larger than the sum of its proper divisors (102488967).

252941433 is a wasteful number, since it uses less digits than its factorization.

252941433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5332.

The product of its digits is 25920, while the sum is 33.

The square root of 252941433 is about 15904.1325761577. The cubic root of 252941433 is about 632.4215470296.

The spelling of 252941433 in words is "two hundred fifty-two million, nine hundred forty-one thousand, four hundred thirty-three".