333420125 has 8 divisors (see below), whose sum is σ = 416108472. Its totient is φ = 266736000.

The previous prime is 333420119. The next prime is 333420169. The reversal of 333420125 is 521024333.

It can be written as a sum of positive squares in 4 ways, for example, as 12687844 + 320732281 = 3562^2 + 17909^2 .

It is not a de Polignac number, because 333420125 - 2¹⁶ = 333354589 is a prime.

It is a super-2 number, since 2×333420125² = 222337959510031250, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 333420125.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1333556 + ... + 1333805.

It is an arithmetic number, because the mean of its divisors is an integer number (52013559).

Almost surely, 2^333420125 is an apocalyptic number.

It is an amenable number.

333420125 is a deficient number, since it is larger than the sum of its proper divisors (82688347).

333420125 is an equidigital number, since it uses as much as digits as its factorization.

333420125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2667376 (or 2667366 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 333420125 is about 18259.7953164870. The cubic root of 333420125 is about 693.4214471090.

Adding to 333420125 its reverse (521024333), we get a palindrome (854444458).

The spelling of 333420125 in words is "three hundred thirty-three million, four hundred twenty thousand, one hundred twenty-five".