326474 has 8 divisors (see below), whose sum is σ = 492480. Its totient is φ = 162316.

The previous prime is 326467. The next prime is 326479. The reversal of 326474 is 474623.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 3⁹ + 2¹⁵ + 4⁶ + 6⁵ + 7 + 4⁹ .

It is a plaindrome in base 15.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 326474.

It is not an unprimeable number, because it can be changed into a prime (326479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137 + ... + 819.

It is an arithmetic number, because the mean of its divisors is an integer number (61560).

2³²⁶⁴⁷⁴ is an apocalyptic number.

326474 is a deficient number, since it is larger than the sum of its proper divisors (166006).

326474 is a wasteful number, since it uses less digits than its factorization.

326474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924.

The product of its digits is 4032, while the sum is 26.

The square root of 326474 is about 571.3790335670. The cubic root of 326474 is about 68.8572277139.

The spelling of 326474 in words is "three hundred twenty-six thousand, four hundred seventy-four".