3491486101 has 2 divisors, whose sum is σ = 3491486102. Its totient is φ = 3491486100.

The previous prime is 3491486021. The next prime is 3491486123. The reversal of 3491486101 is 1016841943.

3491486101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3294645201 + 196840900 = 57399^2 + 14030^2 .

It is a cyclic number.

It is not a de Polignac number, because 3491486101 - 2²⁵ = 3457931669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3491486161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1745743050 + 1745743051.

It is an arithmetic number, because the mean of its divisors is an integer number (1745743051).

Almost surely, 2^3491486101 is an apocalyptic number.

It is an amenable number.

3491486101 is a deficient number, since it is larger than the sum of its proper divisors (1).

3491486101 is an equidigital number, since it uses as much as digits as its factorization.

3491486101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 3491486101 is about 59088.7984392981. The cubic root of 3491486101 is about 1517.0623810236.

The spelling of 3491486101 in words is "three billion, four hundred ninety-one million, four hundred eighty-six thousand, one hundred one".