102586416 has 40 divisors (see below), whose sum is σ = 265608000. Its totient is φ = 34118976.

The previous prime is 102586411. The next prime is 102586439. The reversal of 102586416 is 614685201.

It is not an unprimeable number, because it can be changed into a prime (102586411) by changing a digit.

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, 21811 + ... + 26093.

It is an arithmetic number, because the mean of its divisors is an integer number (6640200).

Almost surely, 2^102586416 is an apocalyptic number.

102586416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

102586416 is an abundant number, since it is smaller than the sum of its proper divisors (163021584).

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

102586416 is a wasteful number, since it uses less digits than its factorization.

102586416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4793 (or 4787 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 102586416 is about 10128.4952485549. The cubic root of 102586416 is about 468.1265637680.

The spelling of 102586416 in words is "one hundred two million, five hundred eighty-six thousand, four hundred sixteen".