326051025 has 24 divisors (see below), whose sum is σ = 556464384. Its totient is φ = 168283200.

The previous prime is 326051023. The next prime is 326051057. The reversal of 326051025 is 520150623.

It is not a de Polignac number, because 326051025 - 2¹ = 326051023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 326050986 and 326051004.

It is not an unprimeable number, because it can be changed into a prime (326051023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67794 + ... + 72443.

It is an arithmetic number, because the mean of its divisors is an integer number (23186016).

Almost surely, 2^326051025 is an apocalyptic number.

It is an amenable number.

326051025 is a deficient number, since it is larger than the sum of its proper divisors (230413359).

326051025 is a wasteful number, since it uses less digits than its factorization.

326051025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140281 (or 140276 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 326051025 is about 18056.8830366705. The cubic root of 326051025 is about 688.2747805249.

It can be divided in two parts, 3260 and 51025, that added together give a triangular number (54285 = T₃₂₉).

The spelling of 326051025 in words is "three hundred twenty-six million, fifty-one thousand, twenty-five".