1404144199 has 8 divisors (see below), whose sum is σ = 1419120000. Its totient is φ = 1389247992.

The previous prime is 1404144149. The next prime is 1404144221. The reversal of 1404144199 is 9914414041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1404144199 - 2¹¹ = 1404142151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1404144109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15912 + ... + 55330.

It is an arithmetic number, because the mean of its divisors is an integer number (177390000).

Almost surely, 2^1404144199 is an apocalyptic number.

1404144199 is a deficient number, since it is larger than the sum of its proper divisors (14975801).

1404144199 is a wasteful number, since it uses less digits than its factorization.

1404144199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39797.

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 1404144199 is about 37471.9121342907. The cubic root of 1404144199 is about 1119.7916808024.

It can be divided in two parts, 1404144 and 199, that multiplied together give a square (279424656 = 16716²).

The spelling of 1404144199 in words is "one billion, four hundred four million, one hundred forty-four thousand, one hundred ninety-nine".