36269042 has 4 divisors (see below), whose sum is σ = 54403566. Its totient is φ = 18134520.

The previous prime is 36269027. The next prime is 36269047. The reversal of 36269042 is 24096263.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24096263 = 167 ⋅144289.

It can be written as a sum of positive squares in only one way, i.e., 29822521 + 6446521 = 5461^2 + 2539^2 .

It is not an unprimeable number, because it can be changed into a prime (36269047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9067259 + ... + 9067262.

Almost surely, 2^36269042 is an apocalyptic number.

36269042 is a deficient number, since it is larger than the sum of its proper divisors (18134524).

36269042 is a wasteful number, since it uses less digits than its factorization.

36269042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18134523.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 36269042 is about 6022.3784338084. The cubic root of 36269042 is about 331.0132371495.

The spelling of 36269042 in words is "thirty-six million, two hundred sixty-nine thousand, forty-two".