1482731685 has 24 divisors (see below), whose sum is σ = 2681812224. Its totient is φ = 756407520.

The previous prime is 1482731681. The next prime is 1482731693. The reversal of 1482731685 is 5861372841.

1482731685 is a `hidden beast` number, since 1 + 482 + 7 + 3 + 168 + 5 = 666.

It is not a de Polignac number, because 1482731685 - 2² = 1482731681 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 1482731685.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1482731681) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 715261 + ... + 717330.

It is an arithmetic number, because the mean of its divisors is an integer number (111742176).

Almost surely, 2^1482731685 is an apocalyptic number.

1482731685 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1482731685 is a deficient number, since it is larger than the sum of its proper divisors (1199080539).

1482731685 is a wasteful number, since it uses less digits than its factorization.

1482731685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1432625 (or 1432622 counting only the distinct ones).

The product of its digits is 322560, while the sum is 45.

The square root of 1482731685 is about 38506.2551412105. The cubic root of 1482731685 is about 1140.3045469813.

The spelling of 1482731685 in words is "one billion, four hundred eighty-two million, seven hundred thirty-one thousand, six hundred eighty-five".