4612056401 has 4 divisors (see below), whose sum is σ = 4736706612. Its totient is φ = 4487406192.

The previous prime is 4612056389. The next prime is 4612056413. The reversal of 4612056401 is 1046502164.

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

It is an interprime number because it is at equal distance from previous prime (4612056389) and next prime (4612056413).

It can be written as a sum of positive squares in 2 ways, for example, as 2329510225 + 2282546176 = 48265^2 + 47776^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4612056401 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4612056431) 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, 62325050 + ... + 62325123.

It is an arithmetic number, because the mean of its divisors is an integer number (1184176653).

Almost surely, 2^4612056401 is an apocalyptic number.

It is an amenable number.

4612056401 is a deficient number, since it is larger than the sum of its proper divisors (124650211).

4612056401 is a wasteful number, since it uses less digits than its factorization.

4612056401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124650210.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 4612056401 is about 67912.1226365367. The cubic root of 4612056401 is about 1664.5552053995. Note that the first 3 decimals are identical.

Adding to 4612056401 its reverse (1046502164), we get a palindrome (5658558565).

The spelling of 4612056401 in words is "four billion, six hundred twelve million, fifty-six thousand, four hundred one".