105293054 has 8 divisors (see below), whose sum is σ = 158065248. Its totient is φ = 52604640.

The previous prime is 105293047. The next prime is 105293059. The reversal of 105293054 is 450392501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×105293054² = 22173254441293832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105293059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17702 + ... + 22889.

It is an arithmetic number, because the mean of its divisors is an integer number (19758156).

Almost surely, 2^105293054 is an apocalyptic number.

105293054 is a deficient number, since it is larger than the sum of its proper divisors (52772194).

105293054 is a wasteful number, since it uses less digits than its factorization.

105293054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41890.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 105293054 is about 10261.2403733662. The cubic root of 105293054 is about 472.2078916394.

The spelling of 105293054 in words is "one hundred five million, two hundred ninety-three thousand, fifty-four".