3036661368 has 64 divisors (see below), whose sum is σ = 8297708160. Its totient is φ = 920405376.

The previous prime is 3036661357. The next prime is 3036661379. The reversal of 3036661368 is 8631666303.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3036661357) and next prime (3036661379).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51730 + ... + 93537.

It is an arithmetic number, because the mean of its divisors is an integer number (129651690).

Almost surely, 2^3036661368 is an apocalyptic number.

It is an amenable number.

3036661368 is an abundant number, since it is smaller than the sum of its proper divisors (5261046792).

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

3036661368 is a wasteful number, since it uses less digits than its factorization.

3036661368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145356 (or 145352 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 42.

The square root of 3036661368 is about 55105.9104633977. The cubic root of 3036661368 is about 1448.1007822876.

The spelling of 3036661368 in words is "three billion, thirty-six million, six hundred sixty-one thousand, three hundred sixty-eight".