113935477 has 2 divisors, whose sum is σ = 113935478. Its totient is φ = 113935476.

The previous prime is 113935453. The next prime is 113935487. The reversal of 113935477 is 774539311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 62583921 + 51351556 = 7911^2 + 7166^2 .

It is a cyclic number.

It is not a de Polignac number, because 113935477 - 2¹¹ = 113933429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113935417) 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, 56967738 + 56967739.

It is an arithmetic number, because the mean of its divisors is an integer number (56967739).

Almost surely, 2^113935477 is an apocalyptic number.

It is an amenable number.

113935477 is a deficient number, since it is larger than the sum of its proper divisors (1).

113935477 is an equidigital number, since it uses as much as digits as its factorization.

113935477 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 79380, while the sum is 40.

The square root of 113935477 is about 10674.0562580492. The cubic root of 113935477 is about 484.7892619010.

The spelling of 113935477 in words is "one hundred thirteen million, nine hundred thirty-five thousand, four hundred seventy-seven".