320234054 has 16 divisors (see below), whose sum is σ = 554634528. Its totient is φ = 135827712.

The previous prime is 320234053. The next prime is 320234059. The reversal of 320234054 is 450432023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320234053) 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, 116549 + ... + 119264.

It is an arithmetic number, because the mean of its divisors is an integer number (34664658).

Almost surely, 2^320234054 is an apocalyptic number.

320234054 is a deficient number, since it is larger than the sum of its proper divisors (234400474).

320234054 is a wasteful number, since it uses less digits than its factorization.

320234054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235919.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 320234054 is about 17895.0846323788. The cubic root of 320234054 is about 684.1570991590.

Adding to 320234054 its reverse (450432023), we get a palindrome (770666077).

The spelling of 320234054 in words is "three hundred twenty million, two hundred thirty-four thousand, fifty-four".