2434406213 has 4 divisors (see below), whose sum is σ = 2434587648. Its totient is φ = 2434224780.

The previous prime is 2434406209. The next prime is 2434406243. The reversal of 2434406213 is 3126044342.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3126044342 = 2 ⋅1563022171.

It is a cyclic number.

It is not a de Polignac number, because 2434406213 - 2² = 2434406209 is a prime.

It is a super-3 number, since 3×2434406213³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2434406243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68831 + ... + 98012.

It is an arithmetic number, because the mean of its divisors is an integer number (608646912).

Almost surely, 2^2434406213 is an apocalyptic number.

It is an amenable number.

2434406213 is a deficient number, since it is larger than the sum of its proper divisors (181435).

2434406213 is a wasteful number, since it uses less digits than its factorization.

2434406213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181434.

The product of its (nonzero) digits is 13824, while the sum is 29.

The square root of 2434406213 is about 49339.7021981284. The cubic root of 2434406213 is about 1345.2335268887.

The spelling of 2434406213 in words is "two billion, four hundred thirty-four million, four hundred six thousand, two hundred thirteen".