412556603 has 4 divisors (see below), whose sum is σ = 419319888. Its totient is φ = 405793320.

The previous prime is 412556569. The next prime is 412556657. The reversal of 412556603 is 306655214.

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

It is a cyclic number.

It is not a de Polignac number, because 412556603 - 2¹⁰ = 412555579 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 412556603.

It is not an unprimeable number, because it can be changed into a prime (412556203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3381551 + ... + 3381672.

It is an arithmetic number, because the mean of its divisors is an integer number (104829972).

Almost surely, 2^412556603 is an apocalyptic number.

412556603 is a deficient number, since it is larger than the sum of its proper divisors (6763285).

412556603 is an equidigital number, since it uses as much as digits as its factorization.

412556603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6763284.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 412556603 is about 20311.4894333232. The cubic root of 412556603 is about 744.4368237523.

The spelling of 412556603 in words is "four hundred twelve million, five hundred fifty-six thousand, six hundred three".