113528026 has 8 divisors (see below), whose sum is σ = 170365140. Its totient is φ = 56739648.

The previous prime is 113528003. The next prime is 113528027. The reversal of 113528026 is 620825311.

It can be written as a sum of positive squares in 2 ways, for example, as 107101801 + 6426225 = 10349^2 + 2535^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×113528026² = 25777225374913352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113527985 and 113528003.

It is not an unprimeable number, because it can be changed into a prime (113528027) 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 in 3 ways as a sum of consecutive naturals, for example, 5661 + ... + 16096.

Almost surely, 2^113528026 is an apocalyptic number.

113528026 is a deficient number, since it is larger than the sum of its proper divisors (56837114).

113528026 is a wasteful number, since it uses less digits than its factorization.

113528026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24368.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 113528026 is about 10654.9531204975. The cubic root of 113528026 is about 484.2106776966.

It can be divided in two parts, 1135 and 28026, that added together give a triangular number (29161 = T₂₄₁).

The spelling of 113528026 in words is "one hundred thirteen million, five hundred twenty-eight thousand, twenty-six".