4140804437 has 12 divisors (see below), whose sum is σ = 5254750656. Its totient is φ = 3226600440.

The previous prime is 4140804433. The next prime is 4140804439. The reversal of 4140804437 is 7344080414.

It is not a de Polignac number, because 4140804437 - 2² = 4140804433 is a prime.

It is a super-2 number, since 2×4140804437² = 34292522770957773938, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4140804397 and 4140804406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4140804433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3840653 + ... + 3841730.

It is an arithmetic number, because the mean of its divisors is an integer number (437895888).

Almost surely, 2^4140804437 is an apocalyptic number.

It is an amenable number.

4140804437 is a deficient number, since it is larger than the sum of its proper divisors (1113946219).

4140804437 is a wasteful number, since it uses less digits than its factorization.

4140804437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7682408 (or 7682401 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 35.

The square root of 4140804437 is about 64349.0826430338. The cubic root of 4140804437 is about 1605.8127678257.

The spelling of 4140804437 in words is "four billion, one hundred forty million, eight hundred four thousand, four hundred thirty-seven".