3347948 has 12 divisors (see below), whose sum is σ = 5917632. Its totient is φ = 1657200.

The previous prime is 3347947. The next prime is 3347959. The reversal of 3347948 is 8497433.

It is a super-2 number, since 2×3347948² = 22417511621408, which contains 22 as substring.

It is an Ulam number.

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (3347947) 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, 3740 + ... + 4547.

It is an arithmetic number, because the mean of its divisors is an integer number (493136).

Almost surely, 2^3347948 is an apocalyptic number.

It is an amenable number.

3347948 is a deficient number, since it is larger than the sum of its proper divisors (2569684).

3347948 is a wasteful number, since it uses less digits than its factorization.

3347948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8392 (or 8390 counting only the distinct ones).

The product of its digits is 72576, while the sum is 38.

The square root of 3347948 is about 1829.7398722223. The cubic root of 3347948 is about 149.5981540566.

The spelling of 3347948 in words is "three million, three hundred forty-seven thousand, nine hundred forty-eight".