1482089917 has 18 divisors (see below), whose sum is σ = 1895052894. Its totient is φ = 1154870640.

The previous prime is 1482089909. The next prime is 1482089929. The reversal of 1482089917 is 7199802841.

It can be written as a sum of positive squares in only one way, i.e., 1326489241 + 155600676 = 36421^2 + 12474^2 .

It is not a de Polignac number, because 1482089917 - 2³ = 1482089909 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1482089957) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 119058 + ... + 130915.

Almost surely, 2^1482089917 is an apocalyptic number.

It is an amenable number.

1482089917 is a deficient number, since it is larger than the sum of its proper divisors (412962977).

1482089917 is a wasteful number, since it uses less digits than its factorization.

1482089917 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250009 (or 249991 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 49.

The square root of 1482089917 is about 38497.9209438640. The cubic root of 1482089917 is about 1140.1400046068.

The spelling of 1482089917 in words is "one billion, four hundred eighty-two million, eighty-nine thousand, nine hundred seventeen".