914000140 has 12 divisors (see below), whose sum is σ = 1919400336. Its totient is φ = 365600048.

The previous prime is 914000137. The next prime is 914000141. The reversal of 914000140 is 41000419.

It is not an unprimeable number, because it can be changed into a prime (914000141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22849984 + ... + 22850023.

It is an arithmetic number, because the mean of its divisors is an integer number (159950028).

Almost surely, 2^914000140 is an apocalyptic number.

It is an amenable number.

914000140 is an abundant number, since it is smaller than the sum of its proper divisors (1005400196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

914000140 is a wasteful number, since it uses less digits than its factorization.

914000140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45700016 (or 45700014 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 914000140 is about 30232.4352310561. The cubic root of 914000140 is about 970.4699391518.

Adding to 914000140 its reverse (41000419), we get a palindrome (955000559).

The spelling of 914000140 in words is "nine hundred fourteen million, one hundred forty", and thus it is an aban number.