1405828482 has 16 divisors (see below), whose sum is σ = 2812026240. Its totient is φ = 468547952.

The previous prime is 1405828423. The next prime is 1405828493. The reversal of 1405828482 is 2848285041.

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, 74503 + ... + 91445.

It is an arithmetic number, because the mean of its divisors is an integer number (175751640).

Almost surely, 2^1405828482 is an apocalyptic number.

1405828482 is an abundant number, since it is smaller than the sum of its proper divisors (1406197758).

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

1405828482 is a wasteful number, since it uses less digits than its factorization.

1405828482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30777.

The product of its (nonzero) digits is 163840, while the sum is 42.

The square root of 1405828482 is about 37494.3793387756. The cubic root of 1405828482 is about 1120.2392351408.

The spelling of 1405828482 in words is "one billion, four hundred five million, eight hundred twenty-eight thousand, four hundred eighty-two".