113154829 has 2 divisors, whose sum is σ = 113154830. Its totient is φ = 113154828.

The previous prime is 113154799. The next prime is 113154851. The reversal of 113154829 is 928451311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112317604 + 837225 = 10598^2 + 915^2 .

It is a cyclic number.

It is not a de Polignac number, because 113154829 - 2²¹ = 111057677 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113154794 and 113154803.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113154889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56577414 + 56577415.

It is an arithmetic number, because the mean of its divisors is an integer number (56577415).

Almost surely, 2^113154829 is an apocalyptic number.

It is an amenable number.

113154829 is a deficient number, since it is larger than the sum of its proper divisors (1).

113154829 is an equidigital number, since it uses as much as digits as its factorization.

113154829 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8640, while the sum is 34.

The square root of 113154829 is about 10637.4258634314. The cubic root of 113154829 is about 483.6795185614.

The spelling of 113154829 in words is "one hundred thirteen million, one hundred fifty-four thousand, eight hundred twenty-nine".