2014421402 has 8 divisors (see below), whose sum is σ = 3453293856. Its totient is φ = 863323452.

The previous prime is 2014421393. The next prime is 2014421417. The reversal of 2014421402 is 2041244102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71943608 + ... + 71943635.

It is an arithmetic number, because the mean of its divisors is an integer number (431661732).

Almost surely, 2^2014421402 is an apocalyptic number.

2014421402 is a deficient number, since it is larger than the sum of its proper divisors (1438872454).

2014421402 is a wasteful number, since it uses less digits than its factorization.

2014421402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143887252.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2014421402 is about 44882.3061127656. The cubic root of 2014421402 is about 1262.9421048386.

Adding to 2014421402 its reverse (2041244102), we get a palindrome (4055665504).

The spelling of 2014421402 in words is "two billion, fourteen million, four hundred twenty-one thousand, four hundred two".