5645011463 has 32 divisors (see below), whose sum is σ = 7258761216. Its totient is φ = 4266903168.

The previous prime is 5645011457. The next prime is 5645011513. The reversal of 5645011463 is 3641105465.

It is a cyclic number.

It is not a de Polignac number, because 5645011463 - 2⁴ = 5645011447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5645011403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2860145 + ... + 2862117.

It is an arithmetic number, because the mean of its divisors is an integer number (226836288).

Almost surely, 2^5645011463 is an apocalyptic number.

5645011463 is a deficient number, since it is larger than the sum of its proper divisors (1613749753).

5645011463 is a wasteful number, since it uses less digits than its factorization.

5645011463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3383.

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 5645011463 is about 75133.2913095121. The cubic root of 5645011463 is about 1780.5531528961.

The spelling of 5645011463 in words is "five billion, six hundred forty-five million, eleven thousand, four hundred sixty-three".