272772950 has 12 divisors (see below), whose sum is σ = 507357780. Its totient is φ = 109109160.

The previous prime is 272772923. The next prime is 272772953. The reversal of 272772950 is 59277272.

It is a junction number, because it is equal to n+sod(n) for n = 272772898 and 272772907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272772953) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2727680 + ... + 2727779.

It is an arithmetic number, because the mean of its divisors is an integer number (42279815).

Almost surely, 2^272772950 is an apocalyptic number.

272772950 is a deficient number, since it is larger than the sum of its proper divisors (234584830).

272772950 is a wasteful number, since it uses less digits than its factorization.

272772950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5455471 (or 5455466 counting only the distinct ones).

The product of its (nonzero) digits is 123480, while the sum is 41.

The square root of 272772950 is about 16515.8393671045. The cubic root of 272772950 is about 648.5355195028.

The spelling of 272772950 in words is "two hundred seventy-two million, seven hundred seventy-two thousand, nine hundred fifty".