4006455030 has 48 divisors (see below), whose sum is σ = 10498834944. Its totient is φ = 1059972480.

The previous prime is 4006455001. The next prime is 4006455041. The reversal of 4006455030 is 305546004.

It is a junction number, because it is equal to n+sod(n) for n = 4006454985 and 4006455003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 163831 + ... + 186690.

It is an arithmetic number, because the mean of its divisors is an integer number (218725728).

Almost surely, 2^4006455030 is an apocalyptic number.

4006455030 is an abundant number, since it is smaller than the sum of its proper divisors (6492379914).

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

4006455030 is a wasteful number, since it uses less digits than its factorization.

4006455030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350661 (or 350658 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 4006455030 is about 63296.5641247611. The cubic root of 4006455030 is about 1588.2544865049.

The spelling of 4006455030 in words is "four billion, six million, four hundred fifty-five thousand, thirty".