346112723 has 16 divisors (see below), whose sum is σ = 383292000. Its totient is φ = 309914880.

The previous prime is 346112681. The next prime is 346112729. The reversal of 346112723 is 327211643.

It is a happy number.

It is not a de Polignac number, because 346112723 - 2¹⁰ = 346111699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (346112729) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 341165 + ... + 342177.

It is an arithmetic number, because the mean of its divisors is an integer number (23955750).

Almost surely, 2^346112723 is an apocalyptic number.

346112723 is a deficient number, since it is larger than the sum of its proper divisors (37179277).

346112723 is a wasteful number, since it uses less digits than its factorization.

346112723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1462.

The product of its digits is 6048, while the sum is 29.

The square root of 346112723 is about 18604.1050040038. The cubic root of 346112723 is about 702.1111253101. Note that the first 4 decimals are identical.

The spelling of 346112723 in words is "three hundred forty-six million, one hundred twelve thousand, seven hundred twenty-three".