53294824 has 32 divisors (see below), whose sum is σ = 109821600. Its totient is φ = 24045120.

The previous prime is 53294809. The next prime is 53294831. The reversal of 53294824 is 42849235.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10054 + ... + 14410.

It is an arithmetic number, because the mean of its divisors is an integer number (3431925).

Almost surely, 2^53294824 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53294824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54910800).

53294824 is an abundant number, since it is smaller than the sum of its proper divisors (56526776).

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

53294824 is a wasteful number, since it uses less digits than its factorization.

53294824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4513 (or 4509 counting only the distinct ones).

The product of its digits is 69120, while the sum is 37.

The square root of 53294824 is about 7300.3304034817. The cubic root of 53294824 is about 376.3237930633.

It can be divided in two parts, 5329 and 4824, that added together give a triangular number (10153 = T₁₄₂).

The spelling of 53294824 in words is "fifty-three million, two hundred ninety-four thousand, eight hundred twenty-four".