12055435 has 32 divisors (see below), whose sum is σ = 17547264. Its totient is φ = 7776000.

The previous prime is 12055423. The next prime is 12055447. The reversal of 12055435 is 53455021.

12055435 is nontrivially palindromic in base 6.

It is an interprime number because it is at equal distance from previous prime (12055423) and next prime (12055447).

It is not a de Polignac number, because 12055435 - 2¹¹ = 12053387 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44350 + ... + 44620.

It is an arithmetic number, because the mean of its divisors is an integer number (548352).

Almost surely, 2^12055435 is an apocalyptic number.

12055435 is a deficient number, since it is larger than the sum of its proper divisors (5491829).

12055435 is a wasteful number, since it uses less digits than its factorization.

12055435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 12055435 is about 3472.0937487343. The cubic root of 12055435 is about 229.2948472258.

It can be divided in two parts, 120 and 55435, that added together give a palindrome (55555).

The spelling of 12055435 in words is "twelve million, fifty-five thousand, four hundred thirty-five".