423275734 has 8 divisors (see below), whose sum is σ = 725615568. Its totient is φ = 181403880.

The previous prime is 423275731. The next prime is 423275737. The reversal of 423275734 is 437572324.

It is an interprime number because it is at equal distance from previous prime (423275731) and next prime (423275737).

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

It is a junction number, because it is equal to n+sod(n) for n = 423275693 and 423275702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423275731) 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, 15116977 + ... + 15117004.

It is an arithmetic number, because the mean of its divisors is an integer number (90701946).

Almost surely, 2^423275734 is an apocalyptic number.

423275734 is a deficient number, since it is larger than the sum of its proper divisors (302339834).

423275734 is a wasteful number, since it uses less digits than its factorization.

423275734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30233990.

The product of its digits is 141120, while the sum is 37.

The square root of 423275734 is about 20573.6660320906. Note that the first 3 decimals coincide. The cubic root of 423275734 is about 750.8291476071.

The spelling of 423275734 in words is "four hundred twenty-three million, two hundred seventy-five thousand, seven hundred thirty-four".