746914709 has 4 divisors (see below), whose sum is σ = 752616480. Its totient is φ = 741212940.

The previous prime is 746914699. The next prime is 746914733. The reversal of 746914709 is 907419647.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 746914709 - 2²⁰ = 745866133 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 (746914769) 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, 2850689 + ... + 2850950.

It is an arithmetic number, because the mean of its divisors is an integer number (188154120).

Almost surely, 2^746914709 is an apocalyptic number.

It is an amenable number.

746914709 is a deficient number, since it is larger than the sum of its proper divisors (5701771).

746914709 is a wasteful number, since it uses less digits than its factorization.

746914709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5701770.

The product of its (nonzero) digits is 381024, while the sum is 47.

The square root of 746914709 is about 27329.7403756421. The cubic root of 746914709 is about 907.3127295101.

The spelling of 746914709 in words is "seven hundred forty-six million, nine hundred fourteen thousand, seven hundred nine".