4601765540 has 12 divisors (see below), whose sum is σ = 9663707676. Its totient is φ = 1840706208.

The previous prime is 4601765533. The next prime is 4601765543. The reversal of 4601765540 is 455671064.

It can be written as a sum of positive squares in 2 ways, for example, as 736905316 + 3864860224 = 27146^2 + 62168^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4601765494 and 4601765503.

It is not an unprimeable number, because it can be changed into a prime (4601765543) 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, 115044119 + ... + 115044158.

It is an arithmetic number, because the mean of its divisors is an integer number (805308973).

Almost surely, 2^4601765540 is an apocalyptic number.

It is an amenable number.

4601765540 is an abundant number, since it is smaller than the sum of its proper divisors (5061942136).

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

4601765540 is a wasteful number, since it uses less digits than its factorization.

4601765540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230088286 (or 230088284 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 4601765540 is about 67836.3143161537. The cubic root of 4601765540 is about 1663.3162452300.

The spelling of 4601765540 in words is "four billion, six hundred one million, seven hundred sixty-five thousand, five hundred forty".