425109327 has 16 divisors (see below), whose sum is σ = 603277920. Its totient is φ = 265347072.

The previous prime is 425109281. The next prime is 425109331. The reversal of 425109327 is 723901524.

It is not a de Polignac number, because 425109327 - 2⁶ = 425109263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425109397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11752 + ... + 31437.

It is an arithmetic number, because the mean of its divisors is an integer number (37704870).

Almost surely, 2^425109327 is an apocalyptic number.

425109327 is a deficient number, since it is larger than the sum of its proper divisors (178168593).

425109327 is a wasteful number, since it uses less digits than its factorization.

425109327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43402.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 425109327 is about 20618.1795268156. The cubic root of 425109327 is about 751.9117609750.

The spelling of 425109327 in words is "four hundred twenty-five million, one hundred nine thousand, three hundred twenty-seven".