106407545 has 16 divisors (see below), whose sum is σ = 134628480. Its totient is φ = 80577024.

The previous prime is 106407529. The next prime is 106407571. The reversal of 106407545 is 545704601.

It is a cyclic number.

It is not a de Polignac number, because 106407545 - 2⁴ = 106407529 is a prime.

It is a super-2 number, since 2×106407545² = 22645131265854050, which contains 22 as substring.

It is a Curzon number.

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, 6386 + ... + 15924.

It is an arithmetic number, because the mean of its divisors is an integer number (8414280).

Almost surely, 2^106407545 is an apocalyptic number.

It is an amenable number.

106407545 is a deficient number, since it is larger than the sum of its proper divisors (28220935).

106407545 is an equidigital number, since it uses as much as digits as its factorization.

106407545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9664.

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 106407545 is about 10315.4032882869. The cubic root of 106407545 is about 473.8681008255.

The spelling of 106407545 in words is "one hundred six million, four hundred seven thousand, five hundred forty-five".