4523655454 has 8 divisors (see below), whose sum is σ = 6793222968. Its totient is φ = 2259247800.

The previous prime is 4523655407. The next prime is 4523655457. The reversal of 4523655454 is 4545563254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4523655454² = 40926917333007892232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4523655454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4523655457) 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 3 ways as a sum of consecutive naturals, for example, 1287772 + ... + 1291279.

It is an arithmetic number, because the mean of its divisors is an integer number (849152871).

Almost surely, 2^4523655454 is an apocalyptic number.

4523655454 is a deficient number, since it is larger than the sum of its proper divisors (2269567514).

4523655454 is a wasteful number, since it uses less digits than its factorization.

4523655454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2579930.

The product of its digits is 1440000, while the sum is 43.

The square root of 4523655454 is about 67258.1255611543. The cubic root of 4523655454 is about 1653.8514807521.

The spelling of 4523655454 in words is "four billion, five hundred twenty-three million, six hundred fifty-five thousand, four hundred fifty-four".