1346674416 has 20 divisors (see below), whose sum is σ = 3478909032. Its totient is φ = 448891456.

The previous prime is 1346674393. The next prime is 1346674423. The reversal of 1346674416 is 6144766431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14027811 + ... + 14027906.

Almost surely, 2^1346674416 is an apocalyptic number.

1346674416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1346674416 is an abundant number, since it is smaller than the sum of its proper divisors (2132234616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1346674416 is a wasteful number, since it uses less digits than its factorization.

1346674416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28055728 (or 28055722 counting only the distinct ones).

The product of its digits is 290304, while the sum is 42.

The square root of 1346674416 is about 36697.0627707450. The cubic root of 1346674416 is about 1104.3011806928.

The spelling of 1346674416 in words is "one billion, three hundred forty-six million, six hundred seventy-four thousand, four hundred sixteen".