3673272563 has 16 divisors (see below), whose sum is σ = 3808684800. Its totient is φ = 3540677280.

The previous prime is 3673272541. The next prime is 3673272571. The reversal of 3673272563 is 3652723763.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3673272563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3673272593) 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 15 ways as a sum of consecutive naturals, for example, 1290620 + ... + 1293462.

It is an arithmetic number, because the mean of its divisors is an integer number (238042800).

Almost surely, 2^3673272563 is an apocalyptic number.

3673272563 is a deficient number, since it is larger than the sum of its proper divisors (135412237).

3673272563 is a wasteful number, since it uses less digits than its factorization.

3673272563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3322.

The product of its digits is 952560, while the sum is 44.

The square root of 3673272563 is about 60607.5289299935. The cubic root of 3673272563 is about 1542.9471537356.

The spelling of 3673272563 in words is "three billion, six hundred seventy-three million, two hundred seventy-two thousand, five hundred sixty-three".