4213434040 has 16 divisors (see below), whose sum is σ = 9480226680. Its totient is φ = 1685373600.

The previous prime is 4213434031. The next prime is 4213434059. The reversal of 4213434040 is 404343124.

It is a junction number, because it is equal to n+sod(n) for n = 4213433996 and 4213434014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52667886 + ... + 52667965.

Almost surely, 2^4213434040 is an apocalyptic number.

4213434040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4213434040 is an abundant number, since it is smaller than the sum of its proper divisors (5266792640).

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

4213434040 is a wasteful number, since it uses less digits than its factorization.

4213434040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105335862 (or 105335858 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 4213434040 is about 64910.9701052141. The cubic root of 4213434040 is about 1615.1470425597.

Adding to 4213434040 its reverse (404343124), we get a palindrome (4617777164).

The spelling of 4213434040 in words is "four billion, two hundred thirteen million, four hundred thirty-four thousand, forty".