272200030 has 32 divisors (see below), whose sum is σ = 506787840. Its totient is φ = 105200160.

The previous prime is 272199979. The next prime is 272200031. The reversal of 272200030 is 30002272.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 272199977 and 272200013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272200031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33465 + ... + 40795.

It is an arithmetic number, because the mean of its divisors is an integer number (15837120).

Almost surely, 2^272200030 is an apocalyptic number.

272200030 is a deficient number, since it is larger than the sum of its proper divisors (234587810).

272200030 is a wasteful number, since it uses less digits than its factorization.

272200030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7464.

The product of its (nonzero) digits is 168, while the sum is 16.

The square root of 272200030 is about 16498.4856880866. The cubic root of 272200030 is about 648.0811496578.

The spelling of 272200030 in words is "two hundred seventy-two million, two hundred thousand, thirty".