230926480 has 80 divisors (see below), whose sum is σ = 553536000. Its totient is φ = 89556480.

The previous prime is 230926429. The next prime is 230926529. The reversal of 230926480 is 84629032.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 385221 + ... + 385819.

It is an arithmetic number, because the mean of its divisors is an integer number (6919200).

Almost surely, 2^230926480 is an apocalyptic number.

230926480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230926480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (276768000).

230926480 is an abundant number, since it is smaller than the sum of its proper divisors (322609520).

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

230926480 is a wasteful number, since it uses less digits than its factorization.

230926480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 752 (or 746 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 230926480 is about 15196.2653306660. The cubic root of 230926480 is about 613.5141427648.

The spelling of 230926480 in words is "two hundred thirty million, nine hundred twenty-six thousand, four hundred eighty".