711259948 has 24 divisors (see below), whose sum is σ = 1427082272. Its totient is φ = 303848064.

The previous prime is 711259943. The next prime is 711259963. The reversal of 711259948 is 849952117.

It is a junction number, because it is equal to n+sod(n) for n = 711259898 and 711259907.

It is not an unprimeable number, because it can be changed into a prime (711259943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31815 + ... + 49342.

Almost surely, 2^711259948 is an apocalyptic number.

It is an amenable number.

711259948 is an abundant number, since it is smaller than the sum of its proper divisors (715822324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

711259948 is a wasteful number, since it uses less digits than its factorization.

711259948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81481 (or 81479 counting only the distinct ones).

The product of its digits is 181440, while the sum is 46.

The square root of 711259948 is about 26669.4572123244. The cubic root of 711259948 is about 892.6395351306.

The spelling of 711259948 in words is "seven hundred eleven million, two hundred fifty-nine thousand, nine hundred forty-eight".