746709441 has 8 divisors (see below), whose sum is σ = 996603360. Its totient is φ = 497310912.

The previous prime is 746709433. The next prime is 746709503. The reversal of 746709441 is 144907647.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 746709441 - 2³ = 746709433 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 746709393 and 746709402.

It is not an unprimeable number, because it can be changed into a prime (746709401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120315 + ... + 126368.

It is an arithmetic number, because the mean of its divisors is an integer number (124575420).

Almost surely, 2^746709441 is an apocalyptic number.

It is an amenable number.

746709441 is a deficient number, since it is larger than the sum of its proper divisors (249893919).

746709441 is a wasteful number, since it uses less digits than its factorization.

746709441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247695.

The product of its (nonzero) digits is 169344, while the sum is 42.

The square root of 746709441 is about 27325.9847215064. The cubic root of 746709441 is about 907.2296056359.

The spelling of 746709441 in words is "seven hundred forty-six million, seven hundred nine thousand, four hundred forty-one".