288560152 has 32 divisors (see below), whose sum is σ = 561052800. Its totient is φ = 138988800.

The previous prime is 288560147. The next prime is 288560189. The reversal of 288560152 is 251065882.

It is a super-2 number, since 2×288560152² = 166533922644526208, which contains 22 as substring.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54252 + ... + 59332.

It is an arithmetic number, because the mean of its divisors is an integer number (17532900).

Almost surely, 2^288560152 is an apocalyptic number.

It is an amenable number.

288560152 is a deficient number, since it is larger than the sum of its proper divisors (272492648).

288560152 is a wasteful number, since it uses less digits than its factorization.

288560152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5347 (or 5343 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 37.

The square root of 288560152 is about 16987.0583680636. The cubic root of 288560152 is about 660.8133162878.

The spelling of 288560152 in words is "two hundred eighty-eight million, five hundred sixty thousand, one hundred fifty-two".