4202661814 has 16 divisors (see below), whose sum is σ = 6791476608. Its totient is φ = 1938958272.

The previous prime is 4202661811. The next prime is 4202661857. The reversal of 4202661814 is 4181662024.

It is a self number, because there is not a number n which added to its sum of digits gives 4202661814.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4202661811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43099 + ... + 101305.

It is an arithmetic number, because the mean of its divisors is an integer number (424467288).

Almost surely, 2^4202661814 is an apocalyptic number.

4202661814 is a deficient number, since it is larger than the sum of its proper divisors (2588814794).

4202661814 is a wasteful number, since it uses less digits than its factorization.

4202661814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60999.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 4202661814 is about 64827.9400721633. The cubic root of 4202661814 is about 1613.7694190413.

The spelling of 4202661814 in words is "four billion, two hundred two million, six hundred sixty-one thousand, eight hundred fourteen".