412445655 has 16 divisors (see below), whose sum is σ = 733236960. Its totient is φ = 219970944.

The previous prime is 412445651. The next prime is 412445659. The reversal of 412445655 is 556544214.

It is an interprime number because it is at equal distance from previous prime (412445651) and next prime (412445659).

It is not a de Polignac number, because 412445655 - 2² = 412445651 is a prime.

It is a super-2 number, since 2×412445655² = 340222836656758050, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412445651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1527442 + ... + 1527711.

It is an arithmetic number, because the mean of its divisors is an integer number (45827310).

Almost surely, 2^412445655 is an apocalyptic number.

412445655 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

412445655 is a deficient number, since it is larger than the sum of its proper divisors (320791305).

412445655 is a wasteful number, since it uses less digits than its factorization.

412445655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3055167 (or 3055161 counting only the distinct ones).

The product of its digits is 96000, while the sum is 36.

The square root of 412445655 is about 20308.7580861066. The cubic root of 412445655 is about 744.3700844805.

Adding to 412445655 its reverse (556544214), we get a palindrome (968989869).

The spelling of 412445655 in words is "four hundred twelve million, four hundred forty-five thousand, six hundred fifty-five".