4013424636 has 24 divisors (see below), whose sum is σ = 10085016144. Its totient is φ = 1234899840.

The previous prime is 4013424559. The next prime is 4013424683. The reversal of 4013424636 is 6364243104.

It is a super-2 number, since 2×4013424636² = 32215154617703464992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4013424597 and 4013424606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12863385 + ... + 12863696.

It is an arithmetic number, because the mean of its divisors is an integer number (420209006).

Almost surely, 2^4013424636 is an apocalyptic number.

It is an amenable number.

4013424636 is an abundant number, since it is smaller than the sum of its proper divisors (6071591508).

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

4013424636 is a wasteful number, since it uses less digits than its factorization.

4013424636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25727101 (or 25727099 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

The square root of 4013424636 is about 63351.5953705982. The cubic root of 4013424636 is about 1589.1749257540.

The spelling of 4013424636 in words is "four billion, thirteen million, four hundred twenty-four thousand, six hundred thirty-six".