4745665156 has 24 divisors (see below), whose sum is σ = 8468095104. Its totient is φ = 2326278240.

The previous prime is 4745665139. The next prime is 4745665159. The reversal of 4745665156 is 6515665474.

It is not an unprimeable number, because it can be changed into a prime (4745665159) 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, 293811 + ... + 309541.

It is an arithmetic number, because the mean of its divisors is an integer number (352837296).

Almost surely, 2^4745665156 is an apocalyptic number.

It is an amenable number.

4745665156 is a deficient number, since it is larger than the sum of its proper divisors (3722429948).

4745665156 is a wasteful number, since it uses less digits than its factorization.

4745665156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17211 (or 17209 counting only the distinct ones).

The product of its digits is 3024000, while the sum is 49.

The square root of 4745665156 is about 68888.7883185646. The cubic root of 4745665156 is about 1680.4761920148.

The spelling of 4745665156 in words is "four billion, seven hundred forty-five million, six hundred sixty-five thousand, one hundred fifty-six".