314401450 has 48 divisors (see below), whose sum is σ = 639753696. Its totient is φ = 114004800.

The previous prime is 314401447. The next prime is 314401511. The reversal of 314401450 is 54104413.

314401450 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 287104 + ... + 288196.

It is an arithmetic number, because the mean of its divisors is an integer number (13328202).

Almost surely, 2^314401450 is an apocalyptic number.

314401450 is an abundant number, since it is smaller than the sum of its proper divisors (325352246).

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

314401450 is a wasteful number, since it uses less digits than its factorization.

314401450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1639 (or 1634 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 314401450 is about 17731.3690954760. The cubic root of 314401450 is about 679.9779765070.

Adding to 314401450 its reverse (54104413), we get a palindrome (368505863).

The spelling of 314401450 in words is "three hundred fourteen million, four hundred one thousand, four hundred fifty".