36454243 has 4 divisors (see below), whose sum is σ = 41662000. Its totient is φ = 31246488.

The previous prime is 36454237. The next prime is 36454261. The reversal of 36454243 is 34245463.

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

It is not a de Polignac number, because 36454243 - 2¹³ = 36446051 is a prime.

It is a super-3 number, since 3×36454243³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36454343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2603868 + ... + 2603881.

It is an arithmetic number, because the mean of its divisors is an integer number (10415500).

Almost surely, 2^36454243 is an apocalyptic number.

36454243 is a deficient number, since it is larger than the sum of its proper divisors (5207757).

36454243 is an equidigital number, since it uses as much as digits as its factorization.

36454243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5207756.

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

The square root of 36454243 is about 6037.7349229657. The cubic root of 36454243 is about 331.5756996835.

The spelling of 36454243 in words is "thirty-six million, four hundred fifty-four thousand, two hundred forty-three".