4006840735035 has 32 divisors (see below), whose sum is σ = 7123634280000. Its totient is φ = 2136873166848.

The previous prime is 4006840734947. The next prime is 4006840735061. The reversal of 4006840735035 is 5305370486004.

4006840735035 is a `hidden beast` number, since 40 + 0 + 68 + 40 + 7 + 3 + 503 + 5 = 666.

It is not a de Polignac number, because 4006840735035 - 2⁸ = 4006840734779 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1949211 + ... + 3437019.

It is an arithmetic number, because the mean of its divisors is an integer number (222613571250).

Almost surely, 2^{4006840735035} is an apocalyptic number.

4006840735035 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4006840735035 is a deficient number, since it is larger than the sum of its proper divisors (3116793544965).

4006840735035 is a wasteful number, since it uses less digits than its factorization.

4006840735035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1507772 (or 1507766 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 45.

The spelling of 4006840735035 in words is "four trillion, six billion, eight hundred forty million, seven hundred thirty-five thousand, thirty-five".