53828032 has 14 divisors (see below), whose sum is σ = 106815128. Its totient is φ = 26913984.

The previous prime is 53828029. The next prime is 53828041. The reversal of 53828032 is 23082835.

It is a junction number, because it is equal to n+sod(n) for n = 53827985 and 53828003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 420468 + ... + 420595.

It is an arithmetic number, because the mean of its divisors is an integer number (7629652).

Almost surely, 2^53828032 is an apocalyptic number.

It is an amenable number.

53828032 is a deficient number, since it is larger than the sum of its proper divisors (52987096).

53828032 is an equidigital number, since it uses as much as digits as its factorization.

53828032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841075 (or 841065 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 53828032 is about 7336.7589574689. The cubic root of 53828032 is about 377.5746547673.

The spelling of 53828032 in words is "fifty-three million, eight hundred twenty-eight thousand, thirty-two".