268970429 has 12 divisors (see below), whose sum is σ = 332860896. Its totient is φ = 212810832.

The previous prime is 268970423. The next prime is 268970437. The reversal of 268970429 is 924079862.

It is not a de Polignac number, because 268970429 - 2⁸ = 268970173 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 (268970423) 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 11 ways as a sum of consecutive naturals, for example, 112499 + ... + 114864.

It is an arithmetic number, because the mean of its divisors is an integer number (27738408).

Almost surely, 2^268970429 is an apocalyptic number.

It is an amenable number.

268970429 is a deficient number, since it is larger than the sum of its proper divisors (63890467).

268970429 is a wasteful number, since it uses less digits than its factorization.

268970429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227396 (or 227383 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 47.

The square root of 268970429 is about 16400.3179542349. The cubic root of 268970429 is about 645.5078259378.

The spelling of 268970429 in words is "two hundred sixty-eight million, nine hundred seventy thousand, four hundred twenty-nine".