1346497416 has 96 divisors (see below), whose sum is σ = 4015720800. Its totient is φ = 404190720.

The previous prime is 1346497391. The next prime is 1346497423. The reversal of 1346497416 is 6147946431.

1346497416 is a modest number, since divided by 97416 gives 13464 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76800 + ... + 92688.

It is an arithmetic number, because the mean of its divisors is an integer number (41830425).

Almost surely, 2^1346497416 is an apocalyptic number.

1346497416 is the 21186-th octagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1346497416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2007860400).

1346497416 is an abundant number, since it is smaller than the sum of its proper divisors (2669223384).

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

1346497416 is a wasteful number, since it uses less digits than its factorization.

1346497416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16019 (or 16012 counting only the distinct ones).

The product of its digits is 435456, while the sum is 45.

The square root of 1346497416 is about 36694.6510543431. The cubic root of 1346497416 is about 1104.2527973393.

The spelling of 1346497416 in words is "one billion, three hundred forty-six million, four hundred ninety-seven thousand, four hundred sixteen".