61082888 has 16 divisors (see below), whose sum is σ = 114903360. Its totient is φ = 30442000.

The previous prime is 61082867. The next prime is 61082897. The reversal of 61082888 is 88828016.

It is a super-2 number, since 2×61082888² = 7462238412841088, which contains 22 as substring.

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, 9788 + ... + 14763.

It is an arithmetic number, because the mean of its divisors is an integer number (7181460).

Almost surely, 2^61082888 is an apocalyptic number.

It is an amenable number.

61082888 is a deficient number, since it is larger than the sum of its proper divisors (53820472).

61082888 is a wasteful number, since it uses less digits than its factorization.

61082888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24868 (or 24864 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 41.

The square root of 61082888 is about 7815.5542349855. The cubic root of 61082888 is about 393.8279372725.

The spelling of 61082888 in words is "sixty-one million, eighty-two thousand, eight hundred eighty-eight".