36354442 has 4 divisors (see below), whose sum is σ = 54531666. Its totient is φ = 18177220.

The previous prime is 36354433. The next prime is 36354491. The reversal of 36354442 is 24445363.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24445363 = 89 ⋅274667.

It can be written as a sum of positive squares in only one way, i.e., 27468081 + 8886361 = 5241^2 + 2981^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9088609 + ... + 9088612.

Almost surely, 2^36354442 is an apocalyptic number.

36354442 is a deficient number, since it is larger than the sum of its proper divisors (18177224).

36354442 is a wasteful number, since it uses less digits than its factorization.

36354442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18177223.

The product of its digits is 34560, while the sum is 31.

The square root of 36354442 is about 6029.4644870005. The cubic root of 36354442 is about 331.2728375378.

The spelling of 36354442 in words is "thirty-six million, three hundred fifty-four thousand, four hundred forty-two".