1416680448 has 88 divisors (see below), whose sum is σ = 3998233152. Its totient is φ = 444432384.

The previous prime is 1416680401. The next prime is 1416680467. The reversal of 1416680448 is 8440866141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38661 + ... + 65787.

Almost surely, 2^1416680448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1416680448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1999116576).

1416680448 is an abundant number, since it is smaller than the sum of its proper divisors (2581552704).

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

1416680448 is a wasteful number, since it uses less digits than its factorization.

1416680448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27167 (or 27149 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 42.

The square root of 1416680448 is about 37638.8157093180. The cubic root of 1416680448 is about 1123.1143253293.

The spelling of 1416680448 in words is "one billion, four hundred sixteen million, six hundred eighty thousand, four hundred forty-eight".