3335003649 has 6 divisors (see below), whose sum is σ = 4817227506. Its totient is φ = 2223335760.

The previous prime is 3335003647. The next prime is 3335003669. The reversal of 3335003649 is 9463005333.

3335003649 is a `hidden beast` number, since 3 + 3 + 3 + 5 + 0 + 0 + 3 + 649 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1896167025 + 1438836624 = 43545^2 + 37932^2 .

It is not a de Polignac number, because 3335003649 - 2¹ = 3335003647 is a prime.

It is a super-2 number, since 2×3335003649² = 22244498677686630402, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3335003647) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 185277972 + ... + 185277989.

It is an arithmetic number, because the mean of its divisors is an integer number (802871251).

Almost surely, 2^3335003649 is an apocalyptic number.

It is an amenable number.

3335003649 is a deficient number, since it is larger than the sum of its proper divisors (1482223857).

3335003649 is a wasteful number, since it uses less digits than its factorization.

3335003649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370555967 (or 370555964 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 36.

The square root of 3335003649 is about 57749.4904652846. The cubic root of 3335003649 is about 1494.0510525395.

The spelling of 3335003649 in words is "three billion, three hundred thirty-five million, three thousand, six hundred forty-nine".