4132486349 has 2 divisors, whose sum is σ = 4132486350. Its totient is φ = 4132486348.

The previous prime is 4132486313. The next prime is 4132486363. The reversal of 4132486349 is 9436842314.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3634884100 + 497602249 = 60290^2 + 22307^2 .

It is a cyclic number.

It is not a de Polignac number, because 4132486349 - 2¹² = 4132482253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4132486249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2066243174 + 2066243175.

It is an arithmetic number, because the mean of its divisors is an integer number (2066243175).

Almost surely, 2^4132486349 is an apocalyptic number.

It is an amenable number.

4132486349 is a deficient number, since it is larger than the sum of its proper divisors (1).

4132486349 is an equidigital number, since it uses as much as digits as its factorization.

4132486349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 497664, while the sum is 44.

The square root of 4132486349 is about 64284.4176220023. The cubic root of 4132486349 is about 1604.7367896192.

The spelling of 4132486349 in words is "four billion, one hundred thirty-two million, four hundred eighty-six thousand, three hundred forty-nine".