325113555 has 16 divisors (see below), whose sum is σ = 560196000. Its totient is φ = 160055808.

The previous prime is 325113553. The next prime is 325113571. The reversal of 325113555 is 555311523.

It is not a de Polignac number, because 325113555 - 2¹ = 325113553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (325113553) 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, 833430 + ... + 833819.

It is an arithmetic number, because the mean of its divisors is an integer number (35012250).

Almost surely, 2^325113555 is an apocalyptic number.

325113555 is a deficient number, since it is larger than the sum of its proper divisors (235082445).

325113555 is a wasteful number, since it uses less digits than its factorization.

325113555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1667270.

The product of its digits is 11250, while the sum is 30.

The square root of 325113555 is about 18030.9055513027. The cubic root of 325113555 is about 687.6144990565.

The spelling of 325113555 in words is "three hundred twenty-five million, one hundred thirteen thousand, five hundred fifty-five".