270430901 has 8 divisors (see below), whose sum is σ = 291361560. Its totient is φ = 249518592.

The previous prime is 270430871. The next prime is 270430921. The reversal of 270430901 is 109034072.

It can be written as a sum of positive squares in 4 ways, for example, as 6400900 + 264030001 = 2530^2 + 16249^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-270430901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270430921) 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, 51485 + ... + 56493.

It is an arithmetic number, because the mean of its divisors is an integer number (36420195).

Almost surely, 2^270430901 is an apocalyptic number.

It is an amenable number.

270430901 is a deficient number, since it is larger than the sum of its proper divisors (20930659).

270430901 is a wasteful number, since it uses less digits than its factorization.

270430901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9175.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 270430901 is about 16444.7833977830. The cubic root of 270430901 is about 646.6740568764.

Adding to 270430901 its reverse (109034072), we get a palindrome (379464973).

The spelling of 270430901 in words is "two hundred seventy million, four hundred thirty thousand, nine hundred one".