231014415 has 16 divisors (see below), whose sum is σ = 385694208. Its totient is φ = 117850656.

The previous prime is 231014401. The next prime is 231014419. The reversal of 231014415 is 514410132.

It is not a de Polignac number, because 231014415 - 2⁶ = 231014351 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 231014391 and 231014400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231014419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 334459 + ... + 335148.

It is an arithmetic number, because the mean of its divisors is an integer number (24105888).

Almost surely, 2^231014415 is an apocalyptic number.

231014415 is a deficient number, since it is larger than the sum of its proper divisors (154679793).

231014415 is a wasteful number, since it uses less digits than its factorization.

231014415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669638.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 231014415 is about 15199.1583648569. The cubic root of 231014415 is about 613.5920066802.

Adding to 231014415 its reverse (514410132), we get a palindrome (745424547).

The spelling of 231014415 in words is "two hundred thirty-one million, fourteen thousand, four hundred fifteen".