5460660645 has 32 divisors (see below), whose sum is σ = 9763818624. Its totient is φ = 2583014400.

The previous prime is 5460660617. The next prime is 5460660659.

It is a happy number.

5460660645 is nontrivially palindromic in base 10.

5460660645 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5460660645 - 2¹³ = 5460652453 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5460660597 and 5460660606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 396832 + ... + 410361.

It is an arithmetic number, because the mean of its divisors is an integer number (305119332).

Almost surely, 2^5460660645 is an apocalyptic number.

5460660645 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5460660645 is a deficient number, since it is larger than the sum of its proper divisors (4303157979).

5460660645 is a wasteful number, since it uses less digits than its factorization.

5460660645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 807253.

The product of its (nonzero) digits is 518400, while the sum is 42.

The square root of 5460660645 is about 73896.2830256029. The cubic root of 5460660645 is about 1760.9555594645.

The spelling of 5460660645 in words is "five billion, four hundred sixty million, six hundred sixty thousand, six hundred forty-five".