3914545529 has 2 divisors, whose sum is σ = 3914545530. Its totient is φ = 3914545528.

The previous prime is 3914545507. The next prime is 3914545567. The reversal of 3914545529 is 9255454193.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3888769600 + 25775929 = 62360^2 + 5077^2 .

It is a cyclic number.

It is not a de Polignac number, because 3914545529 - 2²⁰ = 3913496953 is a prime.

It is a super-2 number, since 2×3914545529² = 30647333397227779682, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3914541529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1957272764 + 1957272765.

It is an arithmetic number, because the mean of its divisors is an integer number (1957272765).

Almost surely, 2^3914545529 is an apocalyptic number.

It is an amenable number.

3914545529 is a deficient number, since it is larger than the sum of its proper divisors (1).

3914545529 is an equidigital number, since it uses as much as digits as its factorization.

3914545529 is an evil number, because the sum of its binary digits is even.

The product of its digits is 972000, while the sum is 47.

The square root of 3914545529 is about 62566.3290356722. The cubic root of 3914545529 is about 1576.0153733512.

The spelling of 3914545529 in words is "three billion, nine hundred fourteen million, five hundred forty-five thousand, five hundred twenty-nine".