272676650 has 24 divisors (see below), whose sum is σ = 519552684. Its totient is φ = 106409600.

The previous prime is 272676629. The next prime is 272676653. The reversal of 272676650 is 56676272.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 35485849 + 237190801 = 5957^2 + 15401^2 .

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a junction number, because it is equal to n+sod(n) for n = 272676598 and 272676607.

It is not an unprimeable number, because it can be changed into a prime (272676653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64457 + ... + 68556.

Almost surely, 2^272676650 is an apocalyptic number.

272676650 is a deficient number, since it is larger than the sum of its proper divisors (246876034).

272676650 is a wasteful number, since it uses less digits than its factorization.

272676650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133066 (or 133061 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 41.

The square root of 272676650 is about 16512.9237265846. The cubic root of 272676650 is about 648.4591906713.

The spelling of 272676650 in words is "two hundred seventy-two million, six hundred seventy-six thousand, six hundred fifty".