36268142 has 4 divisors (see below), whose sum is σ = 54402216. Its totient is φ = 18134070.

The previous prime is 36268139. The next prime is 36268153. The reversal of 36268142 is 24186263.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24186263 = 67 ⋅360989.

It is a junction number, because it is equal to n+sod(n) for n = 36268099 and 36268108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9067034 + ... + 9067037.

It is an arithmetic number, because the mean of its divisors is an integer number (13600554).

Almost surely, 2^36268142 is an apocalyptic number.

36268142 is a deficient number, since it is larger than the sum of its proper divisors (18134074).

36268142 is a wasteful number, since it uses less digits than its factorization.

36268142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18134073.

The product of its digits is 13824, while the sum is 32.

The square root of 36268142 is about 6022.3037120358. The cubic root of 36268142 is about 331.0104991452.

The spelling of 36268142 in words is "thirty-six million, two hundred sixty-eight thousand, one hundred forty-two".