4655430420 has 24 divisors (see below), whose sum is σ = 13035205344. Its totient is φ = 1241448096.

The previous prime is 4655430401. The next prime is 4655430431. The reversal of 4655430420 is 240345564.

It is a super-2 number, since 2×4655430420² = 43346064790922752800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38795194 + ... + 38795313.

It is an arithmetic number, because the mean of its divisors is an integer number (543133556).

Almost surely, 2^4655430420 is an apocalyptic number.

It is an amenable number.

4655430420 is an abundant number, since it is smaller than the sum of its proper divisors (8379774924).

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

4655430420 is a wasteful number, since it uses less digits than its factorization.

4655430420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77590519 (or 77590517 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 33.

The square root of 4655430420 is about 68230.7146379107. The cubic root of 4655430420 is about 1669.7570277704.

Adding to 4655430420 its reverse (240345564), we get a palindrome (4895775984).

The spelling of 4655430420 in words is "four billion, six hundred fifty-five million, four hundred thirty thousand, four hundred twenty".