288468054 has 80 divisors (see below), whose sum is σ = 744910848. Its totient is φ = 81729648.

The previous prime is 288467969. The next prime is 288468067. The reversal of 288468054 is 450864882.

It is a congruent number.

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 39 ways as a sum of consecutive naturals, for example, 143017 + ... + 145019.

Almost surely, 2^288468054 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 288468054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (372455424).

288468054 is an abundant number, since it is smaller than the sum of its proper divisors (456442794).

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

288468054 is a wasteful number, since it uses less digits than its factorization.

288468054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2151 (or 2142 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 45.

The square root of 288468054 is about 16984.3473233445. The cubic root of 288468054 is about 660.7430062095.

The spelling of 288468054 in words is "two hundred eighty-eight million, four hundred sixty-eight thousand, fifty-four".