5654211552 has 72 divisors (see below), whose sum is σ = 17540916120. Its totient is φ = 1713396480.

The previous prime is 5654211547. The next prime is 5654211553. The reversal of 5654211552 is 2551124565.

5654211552 is a `hidden beast` number, since 5 + 65 + 42 + 1 + 1 + 552 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5654211553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 889227 + ... + 895562.

It is an arithmetic number, because the mean of its divisors is an integer number (243623835).

Almost surely, 2^5654211552 is an apocalyptic number.

It is an amenable number.

5654211552 is an abundant number, since it is smaller than the sum of its proper divisors (11886704568).

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

5654211552 is a wasteful number, since it uses less digits than its factorization.

5654211552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1784816 (or 1784805 counting only the distinct ones).

The product of its digits is 60000, while the sum is 36.

The square root of 5654211552 is about 75194.4915003752. The cubic root of 5654211552 is about 1781.5199272119.

The spelling of 5654211552 in words is "five billion, six hundred fifty-four million, two hundred eleven thousand, five hundred fifty-two".