1204141399 has 8 divisors (see below), whose sum is σ = 1278097920. Its totient is φ = 1130532096.

The previous prime is 1204141387. The next prime is 1204141417. The reversal of 1204141399 is 9931414021.

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

It is not a de Polignac number, because 1204141399 - 2⁷ = 1204141271 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 (1204142399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79639 + ... + 93544.

It is an arithmetic number, because the mean of its divisors is an integer number (159762240).

Almost surely, 2^1204141399 is an apocalyptic number.

1204141399 is a deficient number, since it is larger than the sum of its proper divisors (73956521).

1204141399 is a wasteful number, since it uses less digits than its factorization.

1204141399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173609.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 1204141399 is about 34700.7406116930. The cubic root of 1204141399 is about 1063.8796358723.

The spelling of 1204141399 in words is "one billion, two hundred four million, one hundred forty-one thousand, three hundred ninety-nine".