326420227934 has 16 divisors (see below), whose sum is σ = 501626653920. Its totient is φ = 159212202240.

The previous prime is 326420227927. The next prime is 326420227961. The reversal of 326420227934 is 439722024623.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 567302 + ... + 987254.

It is an arithmetic number, because the mean of its divisors is an integer number (31351665870).

Almost surely, 2^326420227934 is an apocalyptic number.

326420227934 is a deficient number, since it is larger than the sum of its proper divisors (175206425986).

326420227934 is a wasteful number, since it uses less digits than its factorization.

326420227934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429475.

The product of its (nonzero) digits is 870912, while the sum is 44.

The spelling of 326420227934 in words is "three hundred twenty-six billion, four hundred twenty million, two hundred twenty-seven thousand, nine hundred thirty-four".