746627423 has 4 divisors (see below), whose sum is σ = 746988288. Its totient is φ = 746266560.

The previous prime is 746627411. The next prime is 746627443. The reversal of 746627423 is 324726647.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 746627423 - 2⁴ = 746627407 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 (746627443) 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 3 ways as a sum of consecutive naturals, for example, 177311 + ... + 181472.

It is an arithmetic number, because the mean of its divisors is an integer number (186747072).

Almost surely, 2^746627423 is an apocalyptic number.

746627423 is a deficient number, since it is larger than the sum of its proper divisors (360865).

746627423 is a wasteful number, since it uses less digits than its factorization.

746627423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360864.

The product of its digits is 338688, while the sum is 41.

The square root of 746627423 is about 27324.4839475515. The cubic root of 746627423 is about 907.1963879485.

The spelling of 746627423 in words is "seven hundred forty-six million, six hundred twenty-seven thousand, four hundred twenty-three".