3240420014 has 24 divisors (see below), whose sum is σ = 5560563288. Its totient is φ = 1407600000.

The previous prime is 3240420011. The next prime is 3240420047. The reversal of 3240420014 is 4100240423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3240420011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 208112 + ... + 223139.

It is an arithmetic number, because the mean of its divisors is an integer number (231690137).

Almost surely, 2^3240420014 is an apocalyptic number.

3240420014 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3240420014 is a deficient number, since it is larger than the sum of its proper divisors (2320143274).

3240420014 is a wasteful number, since it uses less digits than its factorization.

3240420014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431300 (or 431283 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 3240420014 is about 56924.6872103835. The cubic root of 3240420014 is about 1479.7911827984.

Adding to 3240420014 its reverse (4100240423), we get a palindrome (7340660437).

The spelling of 3240420014 in words is "three billion, two hundred forty million, four hundred twenty thousand, fourteen".