36426031 has 8 divisors (see below), whose sum is σ = 37748480. Its totient is φ = 35125272.

The previous prime is 36426029. The next prime is 36426037. The reversal of 36426031 is 13062463.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 36426031 - 2¹ = 36426029 is a prime.

It is a super-2 number, since 2×36426031² = 2653711468825922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36425987 and 36426005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36426037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1965 + ... + 8758.

It is an arithmetic number, because the mean of its divisors is an integer number (4718560).

Almost surely, 2^36426031 is an apocalyptic number.

36426031 is a deficient number, since it is larger than the sum of its proper divisors (1322449).

36426031 is a wasteful number, since it uses less digits than its factorization.

36426031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10845.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 36426031 is about 6035.3981641645. The cubic root of 36426031 is about 331.4901419447.

Adding to 36426031 its reverse (13062463), we get a palindrome (49488494).

The spelling of 36426031 in words is "thirty-six million, four hundred twenty-six thousand, thirty-one".