105554416 has 20 divisors (see below), whose sum is σ = 223104024. Its totient is φ = 47979200.

The previous prime is 105554389. The next prime is 105554441. The reversal of 105554416 is 614455501.

It is a super-2 number, since 2×105554416² = 22283469474202112, which contains 22 as substring.

It is a congruent number.

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, 299695 + ... + 300046.

Almost surely, 2^105554416 is an apocalyptic number.

105554416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

105554416 is an abundant number, since it is smaller than the sum of its proper divisors (117549608).

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

105554416 is a wasteful number, since it uses less digits than its factorization.

105554416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599760 (or 599754 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

The square root of 105554416 is about 10273.9678800354. The cubic root of 105554416 is about 472.5982789698.

The spelling of 105554416 in words is "one hundred five million, five hundred fifty-four thousand, four hundred sixteen".