1400334014 has 8 divisors (see below), whose sum is σ = 2101773648. Its totient is φ = 699742800.

The previous prime is 1400334007. The next prime is 1400334031. The reversal of 1400334014 is 4104330041.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207962 + ... + 214589.

It is an arithmetic number, because the mean of its divisors is an integer number (262721706).

Almost surely, 2^1400334014 is an apocalyptic number.

1400334014 is a deficient number, since it is larger than the sum of its proper divisors (701439634).

1400334014 is a wasteful number, since it uses less digits than its factorization.

1400334014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424210.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1400334014 is about 37421.0370513699. The cubic root of 1400334014 is about 1118.7779011424. Note that the first 3 decimals are identical.

Adding to 1400334014 its reverse (4104330041), we get a palindrome (5504664055).

The spelling of 1400334014 in words is "one billion, four hundred million, three hundred thirty-four thousand, fourteen".