53822648 has 16 divisors (see below), whose sum is σ = 110091960. Its totient is φ = 24464800.

The previous prime is 53822647. The next prime is 53822651. The reversal of 53822648 is 84622835.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53822647) 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, 305723 + ... + 305898.

Almost surely, 2^53822648 is an apocalyptic number.

It is an amenable number.

53822648 is an abundant number, since it is smaller than the sum of its proper divisors (56269312).

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

53822648 is a wasteful number, since it uses less digits than its factorization.

53822648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611638 (or 611634 counting only the distinct ones).

The product of its digits is 92160, while the sum is 38.

The square root of 53822648 is about 7336.3920287836. The cubic root of 53822648 is about 377.5620657274.

The spelling of 53822648 in words is "fifty-three million, eight hundred twenty-two thousand, six hundred forty-eight".