3537085147 has 2 divisors, whose sum is σ = 3537085148. Its totient is φ = 3537085146.

The previous prime is 3537085121. The next prime is 3537085169. The reversal of 3537085147 is 7415807353.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3537085147 is a prime.

It is not a weakly prime, because it can be changed into another prime (3537085177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1768542573 + 1768542574.

It is an arithmetic number, because the mean of its divisors is an integer number (1768542574).

Almost surely, 2^3537085147 is an apocalyptic number.

3537085147 is a deficient number, since it is larger than the sum of its proper divisors (1).

3537085147 is an equidigital number, since it uses as much as digits as its factorization.

3537085147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 352800, while the sum is 43.

The square root of 3537085147 is about 59473.3986501528. The cubic root of 3537085147 is about 1523.6381495387.

The spelling of 3537085147 in words is "three billion, five hundred thirty-seven million, eighty-five thousand, one hundred forty-seven".