4572771654 has 32 divisors (see below), whose sum is σ = 9984801024. Its totient is φ = 1384598880.

The previous prime is 4572771647. The next prime is 4572771659. The reversal of 4572771654 is 4561772754.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4572771659) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59412 + ... + 112584.

It is an arithmetic number, because the mean of its divisors is an integer number (312025032).

Almost surely, 2^4572771654 is an apocalyptic number.

4572771654 is an abundant number, since it is smaller than the sum of its proper divisors (5412029370).

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

4572771654 is a wasteful number, since it uses less digits than its factorization.

4572771654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54492.

The product of its digits is 1646400, while the sum is 48.

The square root of 4572771654 is about 67622.2718784277. The cubic root of 4572771654 is about 1659.8155857942.

The spelling of 4572771654 in words is "four billion, five hundred seventy-two million, seven hundred seventy-one thousand, six hundred fifty-four".