1206053472 has 48 divisors (see below), whose sum is σ = 3409423920. Its totient is φ = 371092992.

The previous prime is 1206053449. The next prime is 1206053483. The reversal of 1206053472 is 2743506021.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

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, 481947 + ... + 484442.

It is an arithmetic number, because the mean of its divisors is an integer number (71029665).

Almost surely, 2^1206053472 is an apocalyptic number.

1206053472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1206053472 is an abundant number, since it is smaller than the sum of its proper divisors (2203370448).

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

1206053472 is a wasteful number, since it uses less digits than its factorization.

1206053472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966415 (or 966407 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 1206053472 is about 34728.2805793780. The cubic root of 1206053472 is about 1064.4424545351.

Adding to 1206053472 its reverse (2743506021), we get a palindrome (3949559493).

The spelling of 1206053472 in words is "one billion, two hundred six million, fifty-three thousand, four hundred seventy-two".