542304326 has 8 divisors (see below), whose sum is σ = 814165464. Its totient is φ = 270915840.

The previous prime is 542304299. The next prime is 542304337. The reversal of 542304326 is 623403245.

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

It is a congruent number.

It is an unprimeable number.

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, 115280 + ... + 119891.

It is an arithmetic number, because the mean of its divisors is an integer number (101770683).

Almost surely, 2^542304326 is an apocalyptic number.

542304326 is a deficient number, since it is larger than the sum of its proper divisors (271861138).

542304326 is a wasteful number, since it uses less digits than its factorization.

542304326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236326.

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 542304326 is about 23287.4284969380. The cubic root of 542304326 is about 815.4819566452.

The spelling of 542304326 in words is "five hundred forty-two million, three hundred four thousand, three hundred twenty-six".