714977 has 4 divisors (see below), whose sum is σ = 716976. Its totient is φ = 712980.

The previous prime is 714971. The next prime is 714991. The reversal of 714977 is 779417.

714977 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 779417 = 101 ⋅7717.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-714977 is a prime.

It is a super-2 number, since 2×714977² = 1022384221058, which contains 22 as substring.

It is a d-powerful number, because it can be written as 7 + 1 + 9⁶ + 4⁸ + 7³ + 7⁶ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (714971) 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, 299 + ... + 1232.

It is an arithmetic number, because the mean of its divisors is an integer number (179244).

2⁷¹⁴⁹⁷⁷ is an apocalyptic number.

It is an amenable number.

714977 is a deficient number, since it is larger than the sum of its proper divisors (1999).

714977 is a wasteful number, since it uses less digits than its factorization.

714977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1998.

The product of its digits is 12348, while the sum is 35.

The square root of 714977 is about 845.5631259699. The cubic root of 714977 is about 89.4191815398.

The spelling of 714977 in words is "seven hundred fourteen thousand, nine hundred seventy-seven".