61088854 has 16 divisors (see below), whose sum is σ = 98029008. Its totient is φ = 28449792.

The previous prime is 61088827. The next prime is 61088891. The reversal of 61088854 is 45888016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5964 + ... + 12559.

It is an arithmetic number, because the mean of its divisors is an integer number (6126813).

Almost surely, 2^61088854 is an apocalyptic number.

61088854 is a deficient number, since it is larger than the sum of its proper divisors (36940154).

61088854 is a wasteful number, since it uses less digits than its factorization.

61088854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18639.

The product of its (nonzero) digits is 61440, while the sum is 40.

The square root of 61088854 is about 7815.9359004536. The cubic root of 61088854 is about 393.8407586537.

The spelling of 61088854 in words is "sixty-one million, eighty-eight thousand, eight hundred fifty-four".