5298949071 has 32 divisors (see below), whose sum is σ = 8726896640. Its totient is φ = 3155695200.

The previous prime is 5298949067. The next prime is 5298949109. The reversal of 5298949071 is 1709498925.

5298949071 is a `hidden beast` number, since 5 + 2 + 9 + 89 + 490 + 71 = 666.

It is not a de Polignac number, because 5298949071 - 2² = 5298949067 is a prime.

It is a super-2 number, since 2×5298949071² = 56157722514103526082, which contains 22 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5298948999 and 5298949017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5298949031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 232615 + ... + 254376.

It is an arithmetic number, because the mean of its divisors is an integer number (272715520).

Almost surely, 2^5298949071 is an apocalyptic number.

5298949071 is a deficient number, since it is larger than the sum of its proper divisors (3427947569).

5298949071 is a wasteful number, since it uses less digits than its factorization.

5298949071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487044 (or 487038 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 54.

The square root of 5298949071 is about 72793.8807249620. The cubic root of 5298949071 is about 1743.3981541005.

The spelling of 5298949071 in words is "five billion, two hundred ninety-eight million, nine hundred forty-nine thousand, seventy-one".