746471 has 8 divisors (see below), whose sum is σ = 825600. Its totient is φ = 669240.

The previous prime is 746429. The next prime is 746477. The reversal of 746471 is 174647.

It is a happy number.

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

It is not a de Polignac number, because 746471 - 2¹⁸ = 484327 is a prime.

It is a super-3 number, since 3×746471³ = 1247843369077935333, which contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 440 + ... + 1298.

It is an arithmetic number, because the mean of its divisors is an integer number (103200).

2⁷⁴⁶⁴⁷¹ is an apocalyptic number.

746471 is a deficient number, since it is larger than the sum of its proper divisors (79129).

746471 is a wasteful number, since it uses less digits than its factorization.

746471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949.

The product of its digits is 4704, while the sum is 29.

The square root of 746471 is about 863.9855322863. The cubic root of 746471 is about 90.7133029131.

The spelling of 746471 in words is "seven hundred forty-six thousand, four hundred seventy-one".