1611086054 has 16 divisors (see below), whose sum is σ = 2440680000. Its totient is φ = 797537664.

The previous prime is 1611086017. The next prime is 1611086111. The reversal of 1611086054 is 4506801161.

It is a self number, because there is not a number n which added to its sum of digits gives 1611086054.

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 7 ways as a sum of consecutive naturals, for example, 433934 + ... + 437630.

It is an arithmetic number, because the mean of its divisors is an integer number (152542500).

Almost surely, 2^1611086054 is an apocalyptic number.

1611086054 is a deficient number, since it is larger than the sum of its proper divisors (829593946).

1611086054 is a wasteful number, since it uses less digits than its factorization.

1611086054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5807.

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 1611086054 is about 40138.3364627883. The cubic root of 1611086054 is about 1172.3021984525.

The spelling of 1611086054 in words is "one billion, six hundred eleven million, eighty-six thousand, fifty-four".