53298762 has 48 divisors (see below), whose sum is σ = 122785632. Its totient is φ = 15294240.

The previous prime is 53298727. The next prime is 53298769. The reversal of 53298762 is 26789235.

It is not an unprimeable number, because it can be changed into a prime (53298769) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22708 + ... + 24944.

It is an arithmetic number, because the mean of its divisors is an integer number (2558034).

Almost surely, 2^53298762 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53298762, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61392816).

53298762 is an abundant number, since it is smaller than the sum of its proper divisors (69486870).

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

53298762 is a wasteful number, since it uses less digits than its factorization.

53298762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2291 (or 2272 counting only the distinct ones).

The product of its digits is 181440, while the sum is 42.

The square root of 53298762 is about 7300.6001123195. The cubic root of 53298762 is about 376.3330617970. Note that the first 3 decimals are identical.

The spelling of 53298762 in words is "fifty-three million, two hundred ninety-eight thousand, seven hundred sixty-two".