230501401 has 4 divisors (see below), whose sum is σ = 248232292. Its totient is φ = 212770512.

The previous prime is 230501389. The next prime is 230501431. The reversal of 230501401 is 104105032.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 42263001 + 188238400 = 6501^2 + 13720^2 .

It is a cyclic number.

It is not a de Polignac number, because 230501401 - 2¹³ = 230493209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230501431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8865426 + ... + 8865451.

It is an arithmetic number, because the mean of its divisors is an integer number (62058073).

Almost surely, 2^230501401 is an apocalyptic number.

It is an amenable number.

230501401 is a deficient number, since it is larger than the sum of its proper divisors (17730891).

230501401 is a wasteful number, since it uses less digits than its factorization.

230501401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17730890.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 230501401 is about 15182.2725900966. The cubic root of 230501401 is about 613.1374685376.

Adding to 230501401 its reverse (104105032), we get a palindrome (334606433).

The spelling of 230501401 in words is "two hundred thirty million, five hundred one thousand, four hundred one".