53786332 has 12 divisors (see below), whose sum is σ = 95006520. Its totient is φ = 26641616.

The previous prime is 53786311. The next prime is 53786339. The reversal of 53786332 is 23368735.

It is a junction number, because it is equal to n+sod(n) for n = 53786291 and 53786300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53786339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62407 + ... + 63262.

It is an arithmetic number, because the mean of its divisors is an integer number (7917210).

Almost surely, 2^53786332 is an apocalyptic number.

It is an amenable number.

53786332 is a deficient number, since it is larger than the sum of its proper divisors (41220188).

53786332 is a wasteful number, since it uses less digits than its factorization.

53786332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125780 (or 125778 counting only the distinct ones).

The product of its digits is 90720, while the sum is 37.

The square root of 53786332 is about 7333.9165525659. The cubic root of 53786332 is about 377.4771285648.

The spelling of 53786332 in words is "fifty-three million, seven hundred eighty-six thousand, three hundred thirty-two".