36235042 has 4 divisors (see below), whose sum is σ = 54352566. Its totient is φ = 18117520.

The previous prime is 36235039. The next prime is 36235057. The reversal of 36235042 is 24053263.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 34327881 + 1907161 = 5859^2 + 1381^2 .

It is a junction number, because it is equal to n+sod(n) for n = 36234998 and 36235016.

It is an unprimeable number.

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, 9058759 + ... + 9058762.

Almost surely, 2^36235042 is an apocalyptic number.

36235042 is a deficient number, since it is larger than the sum of its proper divisors (18117524).

36235042 is a wasteful number, since it uses less digits than its factorization.

36235042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18117523.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 36235042 is about 6019.5549669390. The cubic root of 36235042 is about 330.9097699494.

The spelling of 36235042 in words is "thirty-six million, two hundred thirty-five thousand, forty-two".