1346449604 has 12 divisors (see below), whose sum is σ = 2362852800. Its totient is φ = 671348808.

The previous prime is 1346449543. The next prime is 1346449631. The reversal of 1346449604 is 4069446431.

It is a super-2 number, since 2×1346449604² = 3625853072223513632, which contains 22 as substring.

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, 467384 + ... + 470255.

It is an arithmetic number, because the mean of its divisors is an integer number (196904400).

Almost surely, 2^1346449604 is an apocalyptic number.

It is an amenable number.

1346449604 is a deficient number, since it is larger than the sum of its proper divisors (1016403196).

1346449604 is a wasteful number, since it uses less digits than its factorization.

1346449604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 938002 (or 938000 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 41.

The square root of 1346449604 is about 36693.9995639614. Note that the first 3 decimals coincide. The cubic root of 1346449604 is about 1104.2397270927.

The spelling of 1346449604 in words is "one billion, three hundred forty-six million, four hundred forty-nine thousand, six hundred four".