326148093 has 8 divisors (see below), whose sum is σ = 483182400. Its totient is φ = 217432044.

The previous prime is 326148083. The next prime is 326148101. The reversal of 326148093 is 390841623.

326148093 is a `hidden beast` number, since 32 + 61 + 480 + 93 = 666.

It is not a de Polignac number, because 326148093 - 2⁸ = 326147837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326148083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6039753 + ... + 6039806.

It is an arithmetic number, because the mean of its divisors is an integer number (60397800).

Almost surely, 2^326148093 is an apocalyptic number.

It is an amenable number.

326148093 is a deficient number, since it is larger than the sum of its proper divisors (157034307).

326148093 is a wasteful number, since it uses less digits than its factorization.

326148093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12079568 (or 12079562 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 326148093 is about 18059.5706759602. The cubic root of 326148093 is about 688.3430753852.

The spelling of 326148093 in words is "three hundred twenty-six million, one hundred forty-eight thousand, ninety-three".