326454342 has 16 divisors (see below), whose sum is σ = 653766960. Its totient is φ = 108675072.

The previous prime is 326454329. The next prime is 326454343. The reversal of 326454342 is 243454623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326454343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30763 + ... + 39990.

It is an arithmetic number, because the mean of its divisors is an integer number (40860435).

Almost surely, 2^326454342 is an apocalyptic number.

326454342 is an abundant number, since it is smaller than the sum of its proper divisors (327312618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

326454342 is a wasteful number, since it uses less digits than its factorization.

326454342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71527.

The product of its digits is 69120, while the sum is 33.

The square root of 326454342 is about 18068.0475425542. The cubic root of 326454342 is about 688.5584565126.

The spelling of 326454342 in words is "three hundred twenty-six million, four hundred fifty-four thousand, three hundred forty-two".