53957282 has 8 divisors (see below), whose sum is σ = 80994816. Its totient is φ = 26959012.

The previous prime is 53957263. The next prime is 53957291. The reversal of 53957282 is 28275935.

53957282 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×53957282² = 5822776561655048, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6098 + ... + 12045.

It is an arithmetic number, because the mean of its divisors is an integer number (10124352).

Almost surely, 2^53957282 is an apocalyptic number.

53957282 is a deficient number, since it is larger than the sum of its proper divisors (27037534).

53957282 is a wasteful number, since it uses less digits than its factorization.

53957282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19632.

The product of its digits is 151200, while the sum is 41.

The square root of 53957282 is about 7345.5620615444. The cubic root of 53957282 is about 377.8766195872.

The spelling of 53957282 in words is "fifty-three million, nine hundred fifty-seven thousand, two hundred eighty-two".