4240311420 has 48 divisors (see below), whose sum is σ = 11898593280. Its totient is φ = 1128300096.

The previous prime is 4240311379. The next prime is 4240311431. The reversal of 4240311420 is 241130424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48540 + ... + 104099.

It is an arithmetic number, because the mean of its divisors is an integer number (247887360).

Almost surely, 2^4240311420 is an apocalyptic number.

It is an amenable number.

4240311420 is an abundant number, since it is smaller than the sum of its proper divisors (7658281860).

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

4240311420 is a wasteful number, since it uses less digits than its factorization.

4240311420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153114 (or 153112 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 4240311420 is about 65117.6736378074. The cubic root of 4240311420 is about 1618.5740920441.

Adding to 4240311420 its reverse (241130424), we get a palindrome (4481441844).

The spelling of 4240311420 in words is "four billion, two hundred forty million, three hundred eleven thousand, four hundred twenty".