4040004195 has 20 divisors (see below), whose sum is σ = 7242082320. Its totient is φ = 2154668688.

The previous prime is 4040004131. The next prime is 4040004209. The reversal of 4040004195 is 5914000404.

4040004195 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4040004195 - 2⁶ = 4040004131 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4987255 + ... + 4988064.

It is an arithmetic number, because the mean of its divisors is an integer number (362104116).

Almost surely, 2^4040004195 is an apocalyptic number.

4040004195 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4040004195 is a deficient number, since it is larger than the sum of its proper divisors (3202078125).

4040004195 is an equidigital number, since it uses as much as digits as its factorization.

4040004195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9975336 (or 9975327 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 4040004195 is about 63561.0273280727. The cubic root of 4040004195 is about 1592.6753996176.

Adding to 4040004195 its reverse (5914000404), we get a palindrome (9954004599).

The spelling of 4040004195 in words is "four billion, forty million, four thousand, one hundred ninety-five".