53919052 has 36 divisors (see below), whose sum is σ = 104838048. Its totient is φ = 24244000.

The previous prime is 53919049. The next prime is 53919071. The reversal of 53919052 is 25091935.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 53918999 and 53919017.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48333 + ... + 49435.

It is an arithmetic number, because the mean of its divisors is an integer number (2912168).

Almost surely, 2^53919052 is an apocalyptic number.

It is an amenable number.

53919052 is a deficient number, since it is larger than the sum of its proper divisors (50918996).

53919052 is a wasteful number, since it uses less digits than its factorization.

53919052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1230 (or 1217 counting only the distinct ones).

The product of its (nonzero) digits is 12150, while the sum is 34.

The square root of 53919052 is about 7342.9593489274. The cubic root of 53919052 is about 377.7873536852.

It can be divided in two parts, 539 and 19052, that added together give a palindrome (19591).

The spelling of 53919052 in words is "fifty-three million, nine hundred nineteen thousand, fifty-two".