146077105 has 4 divisors (see below), whose sum is σ = 175292532. Its totient is φ = 116861680.

The previous prime is 146077093. The next prime is 146077121. The reversal of 146077105 is 501770641.

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

It can be written as a sum of positive squares in 2 ways, for example, as 41873841 + 104203264 = 6471^2 + 10208^2 .

It is not a de Polignac number, because 146077105 - 2²⁵ = 112522673 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14607706 + ... + 14607715.

It is an arithmetic number, because the mean of its divisors is an integer number (43823133).

Almost surely, 2^146077105 is an apocalyptic number.

It is an amenable number.

146077105 is a deficient number, since it is larger than the sum of its proper divisors (29215427).

146077105 is an equidigital number, since it uses as much as digits as its factorization.

146077105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29215426.

The product of its (nonzero) digits is 5880, while the sum is 31.

The square root of 146077105 is about 12086.2361800521. The cubic root of 146077105 is about 526.6564221600.

It can be divided in two parts, 14607 and 7105, that added together give a palindrome (21712).

The spelling of 146077105 in words is "one hundred forty-six million, seventy-seven thousand, one hundred five".