8948619272 has 8 divisors (see below), whose sum is σ = 16778661150. Its totient is φ = 4474309632.

The previous prime is 8948619271. The next prime is 8948619283. The reversal of 8948619272 is 2729168498.

It can be written as a sum of positive squares in only one way, i.e., 6888004036 + 2060615236 = 82994^2 + 45394^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (8948619271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 559288697 + ... + 559288712.

Almost surely, 2^8948619272 is an apocalyptic number.

It is an amenable number.

8948619272 is a deficient number, since it is larger than the sum of its proper divisors (7830041878).

8948619272 is a wasteful number, since it uses less digits than its factorization.

8948619272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1118577415 (or 1118577411 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 56.

The square root of 8948619272 is about 94597.1419864258. The cubic root of 8948619272 is about 2076.1178877545.

The spelling of 8948619272 in words is "eight billion, nine hundred forty-eight million, six hundred nineteen thousand, two hundred seventy-two".