53954382 has 8 divisors (see below), whose sum is σ = 107908776. Its totient is φ = 17984792.

The previous prime is 53954377. The next prime is 53954419. The reversal of 53954382 is 28345935.

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

53954382 is an admirable number.

It is a super-2 number, since 2×53954382² = 5822150674003848, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53954382.

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, 4496193 + ... + 4496204.

It is an arithmetic number, because the mean of its divisors is an integer number (13488597).

Almost surely, 2^53954382 is an apocalyptic number.

53954382 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53954382 is a wasteful number, since it uses less digits than its factorization.

53954382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8992402.

The product of its digits is 129600, while the sum is 39.

The square root of 53954382 is about 7345.3646607912. The cubic root of 53954382 is about 377.8698496525.

The spelling of 53954382 in words is "fifty-three million, nine hundred fifty-four thousand, three hundred eighty-two".