314033140 has 24 divisors (see below), whose sum is σ = 694179360. Its totient is φ = 119001888.

The previous prime is 314033119. The next prime is 314033147. The reversal of 314033140 is 41330413.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314033147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 412822 + ... + 413581.

It is an arithmetic number, because the mean of its divisors is an integer number (28924140).

Almost surely, 2^314033140 is an apocalyptic number.

It is an amenable number.

314033140 is an abundant number, since it is smaller than the sum of its proper divisors (380146220).

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

314033140 is a wasteful number, since it uses less digits than its factorization.

314033140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 826431 (or 826429 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 314033140 is about 17720.9802211954. The cubic root of 314033140 is about 679.7123495015.

Adding to 314033140 its reverse (41330413), we get a palindrome (355363553).

It can be divided in two parts, 31403 and 3140, that added together give a palindrome (34543).

The spelling of 314033140 in words is "three hundred fourteen million, thirty-three thousand, one hundred forty".