314700421 has 8 divisors (see below), whose sum is σ = 375295104. Its totient is φ = 258015120.

The previous prime is 314700409. The next prime is 314700433. The reversal of 314700421 is 124007413.

It is an interprime number because it is at equal distance from previous prime (314700409) and next prime (314700433).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 314700421 - 2⁷ = 314700293 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 314700392 and 314700401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314700521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 977170 + ... + 977491.

It is an arithmetic number, because the mean of its divisors is an integer number (46911888).

Almost surely, 2^314700421 is an apocalyptic number.

It is an amenable number.

314700421 is a deficient number, since it is larger than the sum of its proper divisors (60594683).

314700421 is a wasteful number, since it uses less digits than its factorization.

314700421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1954691.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 314700421 is about 17739.7976595000. The cubic root of 314700421 is about 680.1934433789.

Adding to 314700421 its reverse (124007413), we get a palindrome (438707834).

The spelling of 314700421 in words is "three hundred fourteen million, seven hundred thousand, four hundred twenty-one".