706745417 has 4 divisors (see below), whose sum is σ = 807709056. Its totient is φ = 605781780.

The previous prime is 706745411. The next prime is 706745441. The reversal of 706745417 is 714547607.

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: 714547607 = 20123 ⋅35509.

It is a cyclic number.

It is not a de Polignac number, because 706745417 - 2⁶ = 706745353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (706745411) 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, 50481809 + ... + 50481822.

It is an arithmetic number, because the mean of its divisors is an integer number (201927264).

Almost surely, 2^706745417 is an apocalyptic number.

It is an amenable number.

706745417 is a deficient number, since it is larger than the sum of its proper divisors (100963639).

706745417 is a wasteful number, since it uses less digits than its factorization.

706745417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100963638.

The product of its (nonzero) digits is 164640, while the sum is 41.

The square root of 706745417 is about 26584.6838800088. The cubic root of 706745417 is about 890.7469288319.

The spelling of 706745417 in words is "seven hundred six million, seven hundred forty-five thousand, four hundred seventeen".