4094400936 has 32 divisors (see below), whose sum is σ = 10681047360. Its totient is φ = 1305460992.

The previous prime is 4094400907. The next prime is 4094400971. The reversal of 4094400936 is 6390044904.

It is a junction number, because it is equal to n+sod(n) for n = 4094400894 and 4094400903.

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, 3708145 + ... + 3709248.

It is an arithmetic number, because the mean of its divisors is an integer number (333782730).

Almost surely, 2^4094400936 is an apocalyptic number.

4094400936 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

4094400936 is an abundant number, since it is smaller than the sum of its proper divisors (6586646424).

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

4094400936 is a wasteful number, since it uses less digits than its factorization.

4094400936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7417425 (or 7417421 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 4094400936 is about 63987.5060929866. The cubic root of 4094400936 is about 1599.7917614408.

The spelling of 4094400936 in words is "four billion, ninety-four million, four hundred thousand, nine hundred thirty-six".