53463284 has 24 divisors (see below), whose sum is σ = 108436608. Its totient is φ = 22589280.

The previous prime is 53463281. The next prime is 53463287. The reversal of 53463284 is 48236435.

It is an interprime number because it is at equal distance from previous prime (53463281) and next prime (53463287).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53463281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11459 + ... + 15434.

It is an arithmetic number, because the mean of its divisors is an integer number (4518192).

Almost surely, 2^53463284 is an apocalyptic number.

It is an amenable number.

53463284 is an abundant number, since it is smaller than the sum of its proper divisors (54973324).

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

53463284 is a wasteful number, since it uses less digits than its factorization.

53463284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26975 (or 26973 counting only the distinct ones).

The product of its digits is 69120, while the sum is 35.

The square root of 53463284 is about 7311.8591343105. The cubic root of 53463284 is about 376.7198842325.

The spelling of 53463284 in words is "fifty-three million, four hundred sixty-three thousand, two hundred eighty-four".