612314 has 4 divisors (see below), whose sum is σ = 918474. Its totient is φ = 306156.

The previous prime is 612307. The next prime is 612317. The reversal of 612314 is 413216.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 588289 + 24025 = 767^2 + 155^2 .

It is a junction number, because it is equal to n+sod(n) for n = 612292 and 612301.

It is not an unprimeable number, because it can be changed into a prime (612317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 153077 + ... + 153080.

2⁶¹²³¹⁴ is an apocalyptic number.

612314 is a deficient number, since it is larger than the sum of its proper divisors (306160).

612314 is a wasteful number, since it uses less digits than its factorization.

612314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306159.

The product of its digits is 144, while the sum is 17.

The square root of 612314 is about 782.5049520610. The cubic root of 612314 is about 84.9163652558.

The spelling of 612314 in words is "six hundred twelve thousand, three hundred fourteen".