1400845114 has 32 divisors (see below), whose sum is σ = 2209858560. Its totient is φ = 665366400.

The previous prime is 1400845111. The next prime is 1400845151. The reversal of 1400845114 is 4115480041.

It is not an unprimeable number, because it can be changed into a prime (1400845111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 513847 + ... + 516565.

It is an arithmetic number, because the mean of its divisors is an integer number (69058080).

Almost surely, 2^1400845114 is an apocalyptic number.

1400845114 is a deficient number, since it is larger than the sum of its proper divisors (809013446).

1400845114 is a wasteful number, since it uses less digits than its factorization.

1400845114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2926.

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 1400845114 is about 37427.8654748037. The cubic root of 1400845114 is about 1118.9139967279.

The spelling of 1400845114 in words is "one billion, four hundred million, eight hundred forty-five thousand, one hundred fourteen".