36002423 has 16 divisors (see below), whose sum is σ = 38102400. Its totient is φ = 33985536.

The previous prime is 36002419. The next prime is 36002437. The reversal of 36002423 is 32420063.

It is a cyclic number.

It is not a de Polignac number, because 36002423 - 2² = 36002419 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36002395 and 36002404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36002023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 241553 + ... + 241701.

It is an arithmetic number, because the mean of its divisors is an integer number (2381400).

Almost surely, 2^36002423 is an apocalyptic number.

36002423 is a deficient number, since it is larger than the sum of its proper divisors (2099977).

36002423 is a wasteful number, since it uses less digits than its factorization.

36002423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 36002423 is about 6000.2019132693. The cubic root of 36002423 is about 330.2001326582.

Adding to 36002423 its reverse (32420063), we get a palindrome (68422486).

The spelling of 36002423 in words is "thirty-six million, two thousand, four hundred twenty-three".