5298065604 has 192 divisors, whose sum is σ = 15277588480. Its totient is φ = 1577439360.

The previous prime is 5298065599. The next prime is 5298065609. The reversal of 5298065604 is 4065608925.

5298065604 is a `hidden beast` number, since 5 + 2 + 9 + 80 + 6 + 560 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (5298065599) and next prime (5298065609).

It is a self number, because there is not a number n which added to its sum of digits gives 5298065604.

It is not an unprimeable number, because it can be changed into a prime (5298065609) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7666899 + ... + 7667589.

Almost surely, 2^5298065604 is an apocalyptic number.

5298065604 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5298065604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7638794240).

5298065604 is an abundant number, since it is smaller than the sum of its proper divisors (9979522876).

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

5298065604 is a wasteful number, since it uses less digits than its factorization.

5298065604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887 (or 879 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The square root of 5298065604 is about 72787.8121940755. The cubic root of 5298065604 is about 1743.3012593941.

The spelling of 5298065604 in words is "five billion, two hundred ninety-eight million, sixty-five thousand, six hundred four".