714354145 has 4 divisors (see below), whose sum is σ = 857224980. Its totient is φ = 571483312.

The previous prime is 714354143. The next prime is 714354167. The reversal of 714354145 is 541453417.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 541453417 = 17 ⋅31850201.

It can be written as a sum of positive squares in 2 ways, for example, as 480661776 + 233692369 = 21924^2 + 15287^2 .

It is a cyclic number.

It is not a de Polignac number, because 714354145 - 2¹ = 714354143 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 714354145.

It is not an unprimeable number, because it can be changed into a prime (714354143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71435410 + ... + 71435419.

It is an arithmetic number, because the mean of its divisors is an integer number (214306245).

Almost surely, 2^714354145 is an apocalyptic number.

It is an amenable number.

714354145 is a deficient number, since it is larger than the sum of its proper divisors (142870835).

714354145 is a wasteful number, since it uses less digits than its factorization.

714354145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142870834.

The product of its digits is 33600, while the sum is 34.

The square root of 714354145 is about 26727.4043820196. The cubic root of 714354145 is about 893.9320803985.

The spelling of 714354145 in words is "seven hundred fourteen million, three hundred fifty-four thousand, one hundred forty-five".