3506251141 has 2 divisors, whose sum is σ = 3506251142. Its totient is φ = 3506251140.

The previous prime is 3506251027. The next prime is 3506251157. The reversal of 3506251141 is 1411526053.

3506251141 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., 3132640900 + 373610241 = 55970^2 + 19329^2 .

It is a cyclic number.

It is not a de Polignac number, because 3506251141 - 2³¹ = 1358767493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3506251171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1753125570 + 1753125571.

It is an arithmetic number, because the mean of its divisors is an integer number (1753125571).

Almost surely, 2^3506251141 is an apocalyptic number.

It is an amenable number.

3506251141 is a deficient number, since it is larger than the sum of its proper divisors (1).

3506251141 is an equidigital number, since it uses as much as digits as its factorization.

3506251141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 3506251141 is about 59213.6060462458. The cubic root of 3506251141 is about 1519.1978600361.

Adding to 3506251141 its reverse (1411526053), we get a palindrome (4917777194).

The spelling of 3506251141 in words is "three billion, five hundred six million, two hundred fifty-one thousand, one hundred forty-one".