61233105 has 16 divisors (see below), whose sum is σ = 103129920. Its totient is φ = 30938688.

The previous prime is 61233089. The next prime is 61233119. The reversal of 61233105 is 50133216.

It is not a de Polignac number, because 61233105 - 2⁴ = 61233089 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107142 + ... + 107711.

It is an arithmetic number, because the mean of its divisors is an integer number (6445620).

Almost surely, 2^61233105 is an apocalyptic number.

It is an amenable number.

61233105 is a deficient number, since it is larger than the sum of its proper divisors (41896815).

61233105 is a wasteful number, since it uses less digits than its factorization.

61233105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214880.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 61233105 is about 7825.1584648491. The cubic root of 61233105 is about 394.1505110929.

The spelling of 61233105 in words is "sixty-one million, two hundred thirty-three thousand, one hundred five".