6371401 has 2 divisors, whose sum is σ = 6371402. Its totient is φ = 6371400.

The previous prime is 6371371. The next prime is 6371537. The reversal of 6371401 is 1041736.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3312400 + 3059001 = 1820^2 + 1749^2 .

It is a cyclic number.

It is not a de Polignac number, because 6371401 - 2¹⁷ = 6240329 is a prime.

6371401 is a lucky number.

It is equal to p₄₃₆₆₁₂ and since 6371401 and 436612 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (6375401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3185700 + 3185701.

It is an arithmetic number, because the mean of its divisors is an integer number (3185701).

Almost surely, 2^6371401 is an apocalyptic number.

It is an amenable number.

6371401 is a deficient number, since it is larger than the sum of its proper divisors (1).

6371401 is an equidigital number, since it uses as much as digits as its factorization.

6371401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 6371401 is about 2524.1634257710. The cubic root of 6371401 is about 185.3865887218.

The spelling of 6371401 in words is "six million, three hundred seventy-one thousand, four hundred one".