105553334 has 4 divisors (see below), whose sum is σ = 158330004. Its totient is φ = 52776666.

The previous prime is 105553333. The next prime is 105553339. The reversal of 105553334 is 433355501.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×105553334² = 22283012637031112, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105553297 and 105553306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105553333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26388332 + ... + 26388335.

It is an arithmetic number, because the mean of its divisors is an integer number (39582501).

Almost surely, 2^105553334 is an apocalyptic number.

105553334 is a deficient number, since it is larger than the sum of its proper divisors (52776670).

105553334 is an equidigital number, since it uses as much as digits as its factorization.

105553334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52776669.

The product of its (nonzero) digits is 13500, while the sum is 29.

The square root of 105553334 is about 10273.9152225430. The cubic root of 105553334 is about 472.5966641532.

The spelling of 105553334 in words is "one hundred five million, five hundred fifty-three thousand, three hundred thirty-four".