1486881396 has 360 divisors, whose sum is σ = 5252549120. Its totient is φ = 344995200.

The previous prime is 1486881377. The next prime is 1486881397. The reversal of 1486881396 is 6931886841.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1486881397) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 47963901 + ... + 47963931.

Almost surely, 2^1486881396 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 1486881396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2626274560).

1486881396 is an abundant number, since it is smaller than the sum of its proper divisors (3765667724).

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

1486881396 is a wasteful number, since it uses less digits than its factorization.

1486881396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105 (or 67 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 54.

The square root of 1486881396 is about 38560.1010890791. The cubic root of 1486881396 is about 1141.3673436221.

Subtracting 1486881396 from its reverse (6931886841), we obtain a palindrome (5445005445).

The spelling of 1486881396 in words is "one billion, four hundred eighty-six million, eight hundred eighty-one thousand, three hundred ninety-six".