4654545 has 32 divisors (see below), whose sum is σ = 8617728. Its totient is φ = 2101248.

The previous prime is 4654543. The next prime is 4654567. The reversal of 4654545 is 5454564.

It is not a de Polignac number, because 4654545 - 2¹ = 4654543 is a prime.

4654545 is a modest number, since divided by 4545 gives 465 as remainder.

It is not an unprimeable number, because it can be changed into a prime (4654541) 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, 9957 + ... + 10413.

It is an arithmetic number, because the mean of its divisors is an integer number (269304).

Almost surely, 2^4654545 is an apocalyptic number.

It is an amenable number.

4654545 is a deficient number, since it is larger than the sum of its proper divisors (3963183).

4654545 is a wasteful number, since it uses less digits than its factorization.

4654545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569.

The product of its digits is 48000, while the sum is 33.

The square root of 4654545 is about 2157.4394545386. The cubic root of 4654545 is about 166.9651163588.

The spelling of 4654545 in words is "four million, six hundred fifty-four thousand, five hundred forty-five".