538026324 has 48 divisors (see below), whose sum is σ = 1406548416. Its totient is φ = 158630400.

The previous prime is 538026323. The next prime is 538026329. The reversal of 538026324 is 423620835.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (538026323) 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, 50197 + ... + 59964.

It is an arithmetic number, because the mean of its divisors is an integer number (29303092).

Almost surely, 2^538026324 is an apocalyptic number.

It is an amenable number.

538026324 is an abundant number, since it is smaller than the sum of its proper divisors (868522092).

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

538026324 is a wasteful number, since it uses less digits than its factorization.

538026324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110216 (or 110214 counting only the distinct ones).

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

The square root of 538026324 is about 23195.3944566588. The cubic root of 538026324 is about 813.3319662403.

The spelling of 538026324 in words is "five hundred thirty-eight million, twenty-six thousand, three hundred twenty-four".