106304545 has 8 divisors (see below), whose sum is σ = 129469824. Its totient is φ = 83774064.

The previous prime is 106304501. The next prime is 106304579. The reversal of 106304545 is 545403601.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106304545 is a prime.

It is a super-3 number, since 3×106304545³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158329 + ... + 158998.

It is an arithmetic number, because the mean of its divisors is an integer number (16183728).

Almost surely, 2^106304545 is an apocalyptic number.

It is an amenable number.

106304545 is a deficient number, since it is larger than the sum of its proper divisors (23165279).

106304545 is an equidigital number, since it uses as much as digits as its factorization.

106304545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317399.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 106304545 is about 10310.4095456970. The cubic root of 106304545 is about 473.7151537410.

The spelling of 106304545 in words is "one hundred six million, three hundred four thousand, five hundred forty-five".