113969461 has 2 divisors, whose sum is σ = 113969462. Its totient is φ = 113969460.

The previous prime is 113969431. The next prime is 113969473. The reversal of 113969461 is 164969311.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 66096900 + 47872561 = 8130^2 + 6919^2 .

It is a cyclic number.

It is not a de Polignac number, because 113969461 - 2¹³ = 113961269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113969431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56984730 + 56984731.

It is an arithmetic number, because the mean of its divisors is an integer number (56984731).

Almost surely, 2^113969461 is an apocalyptic number.

It is an amenable number.

113969461 is a deficient number, since it is larger than the sum of its proper divisors (1).

113969461 is an equidigital number, since it uses as much as digits as its factorization.

113969461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34992, while the sum is 40.

The square root of 113969461 is about 10675.6480365362. The cubic root of 113969461 is about 484.8374571338.

The spelling of 113969461 in words is "one hundred thirteen million, nine hundred sixty-nine thousand, four hundred sixty-one".