4013388287 has 2 divisors, whose sum is σ = 4013388288. Its totient is φ = 4013388286.

The previous prime is 4013388229. The next prime is 4013388293. The reversal of 4013388287 is 7828833104.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4013388287 - 2¹⁴ = 4013371903 is a prime.

It is a super-2 number, since 2×4013388287² = 32214571084457588738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4013388227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2006694143 + 2006694144.

It is an arithmetic number, because the mean of its divisors is an integer number (2006694144).

Almost surely, 2^4013388287 is an apocalyptic number.

4013388287 is a deficient number, since it is larger than the sum of its proper divisors (1).

4013388287 is an equidigital number, since it uses as much as digits as its factorization.

4013388287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 258048, while the sum is 44.

The square root of 4013388287 is about 63351.3084868813. The cubic root of 4013388287 is about 1589.1701280979.

The spelling of 4013388287 in words is "four billion, thirteen million, three hundred eighty-eight thousand, two hundred eighty-seven".