1482991875 has 40 divisors (see below), whose sum is σ = 2745433680. Its totient is φ = 790920000.

The previous prime is 1482991847. The next prime is 1482991877. The reversal of 1482991875 is 5781992841.

It is a happy number.

1482991875 is a `hidden beast` number, since 1 + 482 + 9 + 91 + 8 + 75 = 666.

It is not a de Polignac number, because 1482991875 - 2⁷ = 1482991747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1482991877) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 27066 + ... + 60815.

It is an arithmetic number, because the mean of its divisors is an integer number (68635842).

Almost surely, 2^1482991875 is an apocalyptic number.

1482991875 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1482991875 is a deficient number, since it is larger than the sum of its proper divisors (1262441805).

1482991875 is an frugal number, since it uses more digits than its factorization.

1482991875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87910 (or 87889 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 54.

The square root of 1482991875 is about 38509.6335350000. The cubic root of 1482991875 is about 1140.3712433566.

The spelling of 1482991875 in words is "one billion, four hundred eighty-two million, nine hundred ninety-one thousand, eight hundred seventy-five".