714438077 has 16 divisors (see below), whose sum is σ = 743975232. Its totient is φ = 685601280.

The previous prime is 714438071. The next prime is 714438091. The reversal of 714438077 is 770834417.

It is a cyclic number.

It is not a de Polignac number, because 714438077 - 2¹⁴ = 714421693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (714438071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 654302 + ... + 655392.

It is an arithmetic number, because the mean of its divisors is an integer number (46498452).

Almost surely, 2^714438077 is an apocalyptic number.

It is an amenable number.

714438077 is a deficient number, since it is larger than the sum of its proper divisors (29537155).

714438077 is a wasteful number, since it uses less digits than its factorization.

714438077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1388.

The product of its (nonzero) digits is 131712, while the sum is 41.

The square root of 714438077 is about 26728.9744846300. The cubic root of 714438077 is about 893.9670894434.

The spelling of 714438077 in words is "seven hundred fourteen million, four hundred thirty-eight thousand, seventy-seven".