1204046055 has 24 divisors (see below), whose sum is σ = 2196857520. Its totient is φ = 608359680.

The previous prime is 1204046027. The next prime is 1204046059. The reversal of 1204046055 is 5506404021.

1204046055 is a `hidden beast` number, since 12 + 0 + 40 + 4 + 605 + 5 = 666.

It is not a de Polignac number, because 1204046055 - 2⁶ = 1204045991 is a prime.

It is a super-2 number, since 2×1204046055² = 2899453805122126050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1204046059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 703266 + ... + 704975.

It is an arithmetic number, because the mean of its divisors is an integer number (91535730).

Almost surely, 2^1204046055 is an apocalyptic number.

1204046055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1204046055 is a deficient number, since it is larger than the sum of its proper divisors (992811465).

1204046055 is a wasteful number, since it uses less digits than its factorization.

1204046055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1408271 (or 1408268 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 1204046055 is about 34699.3667809659. The cubic root of 1204046055 is about 1063.8515557766.

The spelling of 1204046055 in words is "one billion, two hundred four million, forty-six thousand, fifty-five".