269948101 has 2 divisors, whose sum is σ = 269948102. Its totient is φ = 269948100.

The previous prime is 269948089. The next prime is 269948113. The reversal of 269948101 is 101849962.

It is a balanced prime because it is at equal distance from previous prime (269948089) and next prime (269948113).

It can be written as a sum of positive squares in only one way, i.e., 228795876 + 41152225 = 15126^2 + 6415^2 .

It is a cyclic number.

It is not a de Polignac number, because 269948101 - 2¹⁹ = 269423813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (269948191) 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 as a sum of consecutive naturals, namely, 134974050 + 134974051.

It is an arithmetic number, because the mean of its divisors is an integer number (134974051).

Almost surely, 2^269948101 is an apocalyptic number.

It is an amenable number.

269948101 is a deficient number, since it is larger than the sum of its proper divisors (1).

269948101 is an equidigital number, since it uses as much as digits as its factorization.

269948101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 40.

The square root of 269948101 is about 16430.0974129796. The cubic root of 269948101 is about 646.2889921314.

The spelling of 269948101 in words is "two hundred sixty-nine million, nine hundred forty-eight thousand, one hundred one".