342525923 has 2 divisors, whose sum is σ = 342525924. Its totient is φ = 342525922.

The previous prime is 342525907. The next prime is 342525929. The reversal of 342525923 is 329525243.

It is a strong prime.

It is an emirp because it is prime and its reverse (329525243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 342525923 - 2⁴ = 342525907 is a prime.

It is not a weakly prime, because it can be changed into another prime (342525929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171262961 + 171262962.

It is an arithmetic number, because the mean of its divisors is an integer number (171262962).

Almost surely, 2^342525923 is an apocalyptic number.

342525923 is a deficient number, since it is larger than the sum of its proper divisors (1).

342525923 is an equidigital number, since it uses as much as digits as its factorization.

342525923 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64800, while the sum is 35.

The square root of 342525923 is about 18507.4558759436. The cubic root of 342525923 is about 699.6773499436.

The spelling of 342525923 in words is "three hundred forty-two million, five hundred twenty-five thousand, nine hundred twenty-three".