4325256346 has 4 divisors (see below), whose sum is σ = 6487884522. Its totient is φ = 2162628172.

The previous prime is 4325256343. The next prime is 4325256367. The reversal of 4325256346 is 6436525234.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4290905025 + 34351321 = 65505^2 + 5861^2 .

It is a super-2 number, since 2×4325256346² = 37415684917226543432, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 4325256299 and 4325256308.

It is not an unprimeable number, because it can be changed into a prime (4325256343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1081314085 + ... + 1081314088.

Almost surely, 2^4325256346 is an apocalyptic number.

4325256346 is a deficient number, since it is larger than the sum of its proper divisors (2162628176).

4325256346 is a wasteful number, since it uses less digits than its factorization.

4325256346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2162628175.

The product of its digits is 518400, while the sum is 40.

The square root of 4325256346 is about 65766.6811234990. The cubic root of 4325256346 is about 1629.3108539975.

The spelling of 4325256346 in words is "four billion, three hundred twenty-five million, two hundred fifty-six thousand, three hundred forty-six".