1400048114 has 4 divisors (see below), whose sum is σ = 2100072174. Its totient is φ = 700024056.

The previous prime is 1400048113. The next prime is 1400048129. The reversal of 1400048114 is 4118400041.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1198890625 + 201157489 = 34625^2 + 14183^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1400048114.

It is not an unprimeable number, because it can be changed into a prime (1400048113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350012027 + ... + 350012030.

Almost surely, 2^1400048114 is an apocalyptic number.

1400048114 is a deficient number, since it is larger than the sum of its proper divisors (700024060).

1400048114 is an equidigital number, since it uses as much as digits as its factorization.

1400048114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700024059.

The product of its (nonzero) digits is 512, while the sum is 23.

The square root of 1400048114 is about 37417.2168125851. The cubic root of 1400048114 is about 1118.7017573155.

Adding to 1400048114 its reverse (4118400041), we get a palindrome (5518448155).

The spelling of 1400048114 in words is "one billion, four hundred million, forty-eight thousand, one hundred fourteen".