2341200420 has 144 divisors (see below), whose sum is σ = 7675187520. Its totient is φ = 574242048.

The previous prime is 2341200401. The next prime is 2341200443. The reversal of 2341200420 is 240021432.

2341200420 is a `hidden beast` number, since 2 + 3 + 41 + 200 + 420 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2341200393 and 2341200402.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 716751 + ... + 720009.

Almost surely, 2^2341200420 is an apocalyptic number.

2341200420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2341200420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3837593760).

2341200420 is an abundant number, since it is smaller than the sum of its proper divisors (5333987100).

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

2341200420 is a wasteful number, since it uses less digits than its factorization.

2341200420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3594 (or 3589 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 2341200420 is about 48385.9527135717. The cubic root of 2341200420 is about 1327.8413775135.

Adding to 2341200420 its reverse (240021432), we get a palindrome (2581221852).

The spelling of 2341200420 in words is "two billion, three hundred forty-one million, two hundred thousand, four hundred twenty".