325553052 has 48 divisors (see below), whose sum is σ = 830132352. Its totient is φ = 98479680.

The previous prime is 325553051. The next prime is 325553057. The reversal of 325553052 is 250355523.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325553051) 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, 87543 + ... + 91185.

It is an arithmetic number, because the mean of its divisors is an integer number (17294424).

Almost surely, 2^325553052 is an apocalyptic number.

It is an amenable number.

325553052 is an abundant number, since it is smaller than the sum of its proper divisors (504579300).

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

325553052 is a wasteful number, since it uses less digits than its factorization.

325553052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4338 (or 4336 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 30.

The square root of 325553052 is about 18043.0887599657. The cubic root of 325553052 is about 687.9242046256.

The spelling of 325553052 in words is "three hundred twenty-five million, five hundred fifty-three thousand, fifty-two".