3346431025 has 48 divisors (see below), whose sum is σ = 4858939008. Its totient is φ = 2238912000.

The previous prime is 3346431007. The next prime is 3346431083. The reversal of 3346431025 is 5201346433.

It is not a de Polignac number, because 3346431025 - 2⁷ = 3346430897 is a prime.

It is a super-2 number, since 2×3346431025² = 22397201210165101250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1397229 + ... + 1399621.

It is an arithmetic number, because the mean of its divisors is an integer number (101227896).

Almost surely, 2^3346431025 is an apocalyptic number.

3346431025 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3346431025 is a deficient number, since it is larger than the sum of its proper divisors (1512507983).

3346431025 is a wasteful number, since it uses less digits than its factorization.

3346431025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2602 (or 2597 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 3346431025 is about 57848.3450497938. The cubic root of 3346431025 is about 1495.7555604091.

Adding to 3346431025 its reverse (5201346433), we get a palindrome (8547777458).

The spelling of 3346431025 in words is "three billion, three hundred forty-six million, four hundred thirty-one thousand, twenty-five".