1325343854 has 8 divisors (see below), whose sum is σ = 1990416360. Its totient is φ = 661871736.

The previous prime is 1325343853. The next prime is 1325343863. The reversal of 1325343854 is 4583435231.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1325343853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 398024 + ... + 401339.

It is an arithmetic number, because the mean of its divisors is an integer number (248802045).

Almost surely, 2^1325343854 is an apocalyptic number.

1325343854 is a deficient number, since it is larger than the sum of its proper divisors (665072506).

1325343854 is an equidigital number, since it uses as much as digits as its factorization.

1325343854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800194.

The product of its digits is 172800, while the sum is 38.

The square root of 1325343854 is about 36405.2723379458. The cubic root of 1325343854 is about 1098.4396206648.

The spelling of 1325343854 in words is "one billion, three hundred twenty-five million, three hundred forty-three thousand, eight hundred fifty-four".