2361536641 has 8 divisors (see below), whose sum is σ = 2395232000. Its totient is φ = 2327877792.

The previous prime is 2361536633. The next prime is 2361536689. The reversal of 2361536641 is 1466351632.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2361536641 - 2³ = 2361536633 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2361536641.

It is not an unprimeable number, because it can be changed into a prime (2361536621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137836 + ... + 154018.

It is an arithmetic number, because the mean of its divisors is an integer number (299404000).

Almost surely, 2^2361536641 is an apocalyptic number.

It is an amenable number.

2361536641 is a deficient number, since it is larger than the sum of its proper divisors (33695359).

2361536641 is a wasteful number, since it uses less digits than its factorization.

2361536641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18255.

The product of its digits is 77760, while the sum is 37.

The square root of 2361536641 is about 48595.6442595424. The cubic root of 2361536641 is about 1331.6749472483.

The spelling of 2361536641 in words is "two billion, three hundred sixty-one million, five hundred thirty-six thousand, six hundred forty-one".