52703828 has 12 divisors (see below), whose sum is σ = 92284500. Its totient is φ = 26336832.

The previous prime is 52703803. The next prime is 52703843. The reversal of 52703828 is 82830725.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 25684624 + 27019204 = 5068^2 + 5198^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8600 + ... + 13392.

It is an arithmetic number, because the mean of its divisors is an integer number (7690375).

Almost surely, 2^52703828 is an apocalyptic number.

It is an amenable number.

52703828 is a deficient number, since it is larger than the sum of its proper divisors (39580672).

52703828 is a wasteful number, since it uses less digits than its factorization.

52703828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7546 (or 7544 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 52703828 is about 7259.7402157378. The cubic root of 52703828 is about 374.9275783108.

The spelling of 52703828 in words is "fifty-two million, seven hundred three thousand, eight hundred twenty-eight".