4205996630 has 64 divisors (see below), whose sum is σ = 8522744832. Its totient is φ = 1481303040.

The previous prime is 4205996609. The next prime is 4205996651. The reversal of 4205996630 is 366995024.

It is an interprime number because it is at equal distance from previous prime (4205996609) and next prime (4205996651).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 497297 + ... + 505683.

It is an arithmetic number, because the mean of its divisors is an integer number (133167888).

Almost surely, 2^4205996630 is an apocalyptic number.

4205996630 is an abundant number, since it is smaller than the sum of its proper divisors (4316748202).

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

4205996630 is a wasteful number, since it uses less digits than its factorization.

4205996630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8549.

The product of its (nonzero) digits is 349920, while the sum is 44.

The square root of 4205996630 is about 64853.6554867958. The cubic root of 4205996630 is about 1614.1961486953.

The spelling of 4205996630 in words is "four billion, two hundred five million, nine hundred ninety-six thousand, six hundred thirty".