714797645 has 4 divisors (see below), whose sum is σ = 857757180. Its totient is φ = 571838112.

The previous prime is 714797641. The next prime is 714797647. The reversal of 714797645 is 546797417.

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

It can be written as a sum of positive squares in 2 ways, for example, as 338670409 + 376127236 = 18403^2 + 19394^2 .

It is a cyclic number.

It is not a de Polignac number, because 714797645 - 2² = 714797641 is a prime.

It is a super-3 number, since 3×714797645³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 714797593 and 714797602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (714797641) 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, 71479760 + ... + 71479769.

It is an arithmetic number, because the mean of its divisors is an integer number (214439295).

Almost surely, 2^714797645 is an apocalyptic number.

It is an amenable number.

714797645 is a deficient number, since it is larger than the sum of its proper divisors (142959535).

714797645 is a wasteful number, since it uses less digits than its factorization.

714797645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142959534.

The product of its digits is 1481760, while the sum is 50.

The square root of 714797645 is about 26735.6998225219. The cubic root of 714797645 is about 894.1170385469.

The spelling of 714797645 in words is "seven hundred fourteen million, seven hundred ninety-seven thousand, six hundred forty-five".