4361163420 has 24 divisors (see below), whose sum is σ = 12211257744. Its totient is φ = 1162976896.

The previous prime is 4361163419. The next prime is 4361163437. The reversal of 4361163420 is 243611634.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 36342969 + ... + 36343088.

It is an arithmetic number, because the mean of its divisors is an integer number (508802406).

Almost surely, 2^4361163420 is an apocalyptic number.

It is an amenable number.

4361163420 is an abundant number, since it is smaller than the sum of its proper divisors (7850094324).

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

4361163420 is a wasteful number, since it uses less digits than its factorization.

4361163420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72686069 (or 72686067 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 4361163420 is about 66039.1052331874. The cubic root of 4361163420 is about 1633.8071296128.

The spelling of 4361163420 in words is "four billion, three hundred sixty-one million, one hundred sixty-three thousand, four hundred twenty".