36426423 has 32 divisors (see below), whose sum is σ = 55054080. Its totient is φ = 21232640.

The previous prime is 36426421. The next prime is 36426433. The reversal of 36426423 is 32462463.

It is a happy number.

It is not a de Polignac number, because 36426423 - 2¹ = 36426421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36426421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103015 + ... + 103367.

It is an arithmetic number, because the mean of its divisors is an integer number (1720440).

Almost surely, 2^36426423 is an apocalyptic number.

36426423 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

36426423 is a deficient number, since it is larger than the sum of its proper divisors (18627657).

36426423 is a wasteful number, since it uses less digits than its factorization.

36426423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479.

The product of its digits is 20736, while the sum is 30.

The square root of 36426423 is about 6035.4306391508. The cubic root of 36426423 is about 331.4913310546.

Adding to 36426423 its reverse (32462463), we get a palindrome (68888886).

The spelling of 36426423 in words is "thirty-six million, four hundred twenty-six thousand, four hundred twenty-three".