4013401477 has 2 divisors, whose sum is σ = 4013401478. Its totient is φ = 4013401476.

The previous prime is 4013401421. The next prime is 4013401501. The reversal of 4013401477 is 7741043104.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3816027076 + 197374401 = 61774^2 + 14049^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4013401477 is a prime.

It is a super-2 number, since 2×4013401477² = 32214782831171563058, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4013401417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2006700738 + 2006700739.

It is an arithmetic number, because the mean of its divisors is an integer number (2006700739).

Almost surely, 2^4013401477 is an apocalyptic number.

It is an amenable number.

4013401477 is a deficient number, since it is larger than the sum of its proper divisors (1).

4013401477 is an equidigital number, since it uses as much as digits as its factorization.

4013401477 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 4013401477 is about 63351.4125888287. The cubic root of 4013401477 is about 1589.1718690318.

The spelling of 4013401477 in words is "four billion, thirteen million, four hundred one thousand, four hundred seventy-seven".