230297473 has 16 divisors (see below), whose sum is σ = 270357120. Its totient is φ = 192096000.

The previous prime is 230297471. The next prime is 230297479. The reversal of 230297473 is 374792032.

230297473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 230297473 - 2¹ = 230297471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230297471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38953 + ... + 44473.

It is an arithmetic number, because the mean of its divisors is an integer number (16897320).

Almost surely, 2^230297473 is an apocalyptic number.

It is an amenable number.

230297473 is a deficient number, since it is larger than the sum of its proper divisors (40059647).

230297473 is a wasteful number, since it uses less digits than its factorization.

230297473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5688.

The product of its (nonzero) digits is 63504, while the sum is 37.

The square root of 230297473 is about 15175.5551134052. Note that the first 3 decimals coincide. The cubic root of 230297473 is about 612.9565979240.

The spelling of 230297473 in words is "two hundred thirty million, two hundred ninety-seven thousand, four hundred seventy-three".