3347457146 has 8 divisors (see below), whose sum is σ = 5477657184. Its totient is φ = 1521571420.

The previous prime is 3347457137. The next prime is 3347457181. The reversal of 3347457146 is 6417547433.

It is a happy number.

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

It is a super-2 number, since 2×3347457146² = 22410938688612930632, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3347457097 and 3347457106.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76078550 + ... + 76078593.

It is an arithmetic number, because the mean of its divisors is an integer number (684707148).

Almost surely, 2^3347457146 is an apocalyptic number.

3347457146 is a deficient number, since it is larger than the sum of its proper divisors (2130200038).

3347457146 is a wasteful number, since it uses less digits than its factorization.

3347457146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152157156.

The product of its digits is 846720, while the sum is 44.

The square root of 3347457146 is about 57857.2134309975. The cubic root of 3347457146 is about 1495.9084266847.

The spelling of 3347457146 in words is "three billion, three hundred forty-seven million, four hundred fifty-seven thousand, one hundred forty-six".