3423636042 has 16 divisors (see below), whose sum is σ = 6853459680. Its totient is φ = 1140180752.

The previous prime is 3423636023. The next prime is 3423636059. The reversal of 3423636042 is 2406363243.

It is a happy number.

It is a super-3 number, since 3×3423636042³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3423635994 and 3423636012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250608 + ... + 263915.

It is an arithmetic number, because the mean of its divisors is an integer number (428341230).

Almost surely, 2^3423636042 is an apocalyptic number.

3423636042 is an abundant number, since it is smaller than the sum of its proper divisors (3429823638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3423636042 is a wasteful number, since it uses less digits than its factorization.

3423636042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515637.

The product of its (nonzero) digits is 62208, while the sum is 33.

The square root of 3423636042 is about 58511.8453135773. The cubic root of 3423636042 is about 1507.1710027381.

Adding to 3423636042 its reverse (2406363243), we get a palindrome (5829999285).

The spelling of 3423636042 in words is "three billion, four hundred twenty-three million, six hundred thirty-six thousand, forty-two".