2047527148 has 12 divisors (see below), whose sum is σ = 3587036040. Its totient is φ = 1022659712.

The previous prime is 2047527143. The next prime is 2047527149. The reversal of 2047527148 is 8417257402.

It is a self number, because there is not a number n which added to its sum of digits gives 2047527148.

It is not an unprimeable number, because it can be changed into a prime (2047527143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271786 + ... + 279217.

It is an arithmetic number, because the mean of its divisors is an integer number (298919670).

Almost surely, 2^2047527148 is an apocalyptic number.

It is an amenable number.

2047527148 is a deficient number, since it is larger than the sum of its proper divisors (1539508892).

2047527148 is a wasteful number, since it uses less digits than its factorization.

2047527148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551936 (or 551934 counting only the distinct ones).

The product of its (nonzero) digits is 125440, while the sum is 40.

The square root of 2047527148 is about 45249.6093684796. The cubic root of 2047527148 is about 1269.8230989265.

The spelling of 2047527148 in words is "two billion, forty-seven million, five hundred twenty-seven thousand, one hundred forty-eight".