5460220647 has 24 divisors (see below), whose sum is σ = 9257314976. Its totient is φ = 3035797056.

The previous prime is 5460220621. The next prime is 5460220663. The reversal of 5460220647 is 7460220645.

5460220647 is a `hidden beast` number, since 5 + 4 + 6 + 0 + 2 + 2 + 0 + 647 = 666.

It is not a de Polignac number, because 5460220647 - 2¹⁴ = 5460204263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5460220687) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1168888 + ... + 1173549.

Almost surely, 2^5460220647 is an apocalyptic number.

5460220647 is a deficient number, since it is larger than the sum of its proper divisors (3797094329).

5460220647 is a wasteful number, since it uses less digits than its factorization.

5460220647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2342487 (or 2342484 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 5460220647 is about 73893.3058334786. The cubic root of 5460220647 is about 1760.9082612964.

The spelling of 5460220647 in words is "five billion, four hundred sixty million, two hundred twenty thousand, six hundred forty-seven".