230472953 has 8 divisors (see below), whose sum is σ = 231963648. Its totient is φ = 228986784.

The previous prime is 230472943. The next prime is 230472959. The reversal of 230472953 is 359274032.

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

It is a cyclic number.

It is not a de Polignac number, because 230472953 - 2⁴ = 230472937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230472959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 208400 + ... + 209502.

It is an arithmetic number, because the mean of its divisors is an integer number (28995456).

Almost surely, 2^230472953 is an apocalyptic number.

It is an amenable number.

230472953 is a deficient number, since it is larger than the sum of its proper divisors (1490695).

230472953 is a wasteful number, since it uses less digits than its factorization.

230472953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2263.

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 230472953 is about 15181.3356790501. The cubic root of 230472953 is about 613.1122434526.

It can be divided in two parts, 2304 and 72953, that added together give a palindrome (75257).

The spelling of 230472953 in words is "two hundred thirty million, four hundred seventy-two thousand, nine hundred fifty-three".