346625423 has 4 divisors (see below), whose sum is σ = 354000480. Its totient is φ = 339250368.

The previous prime is 346625407. The next prime is 346625443. The reversal of 346625423 is 324526643.

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 346625423 - 2⁴ = 346625407 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 (346625443) 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, 3687458 + ... + 3687551.

It is an arithmetic number, because the mean of its divisors is an integer number (88500120).

Almost surely, 2^346625423 is an apocalyptic number.

346625423 is a deficient number, since it is larger than the sum of its proper divisors (7375057).

346625423 is an equidigital number, since it uses as much as digits as its factorization.

346625423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7375056.

The product of its digits is 103680, while the sum is 35.

The square root of 346625423 is about 18617.8791219623. The cubic root of 346625423 is about 702.4576355197.

The spelling of 346625423 in words is "three hundred forty-six million, six hundred twenty-five thousand, four hundred twenty-three".