314177397 has 16 divisors (see below), whose sum is σ = 430755840. Its totient is φ = 203539392.

The previous prime is 314177351. The next prime is 314177429. The reversal of 314177397 is 793771413.

It is not a de Polignac number, because 314177397 - 2¹¹ = 314175349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314177317) 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, 140863 + ... + 143075.

It is an arithmetic number, because the mean of its divisors is an integer number (26922240).

Almost surely, 2^314177397 is an apocalyptic number.

314177397 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

314177397 is a deficient number, since it is larger than the sum of its proper divisors (116578443).

314177397 is a wasteful number, since it uses less digits than its factorization.

314177397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3532.

The product of its digits is 111132, while the sum is 42.

The square root of 314177397 is about 17725.0499858251. The cubic root of 314177397 is about 679.8164130981.

The spelling of 314177397 in words is "three hundred fourteen million, one hundred seventy-seven thousand, three hundred ninety-seven".