5665233730 has 32 divisors (see below), whose sum is σ = 11459314944. Its totient is φ = 2000830656.

The previous prime is 5665233719. The next prime is 5665233757. The reversal of 5665233730 is 373325665.

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, 944374 + ... + 950353.

It is an arithmetic number, because the mean of its divisors is an integer number (358103592).

Almost surely, 2^5665233730 is an apocalyptic number.

5665233730 is an abundant number, since it is smaller than the sum of its proper divisors (5794081214).

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

5665233730 is a wasteful number, since it uses less digits than its factorization.

5665233730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1894770.

The product of its (nonzero) digits is 340200, while the sum is 40.

The square root of 5665233730 is about 75267.7469438271. The cubic root of 5665233730 is about 1782.6767925508.

The spelling of 5665233730 in words is "five billion, six hundred sixty-five million, two hundred thirty-three thousand, seven hundred thirty".