3361302440 has 16 divisors (see below), whose sum is σ = 7562930580. Its totient is φ = 1344520960.

The previous prime is 3361302437. The next prime is 3361302443. The reversal of 3361302440 is 442031633.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3361302437) and next prime (3361302443).

It can be written as a sum of positive squares in 2 ways, for example, as 3359129764 + 2172676 = 57958^2 + 1474^2 .

It is a super-2 number, since 2×3361302440² = 22596708186299907200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3361302443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42016241 + ... + 42016320.

Almost surely, 2^3361302440 is an apocalyptic number.

It is an amenable number.

3361302440 is an abundant number, since it is smaller than the sum of its proper divisors (4201628140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3361302440 is a wasteful number, since it uses less digits than its factorization.

3361302440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84032572 (or 84032568 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 3361302440 is about 57976.7405085867. The cubic root of 3361302440 is about 1497.9679803590.

The spelling of 3361302440 in words is "three billion, three hundred sixty-one million, three hundred two thousand, four hundred forty".