1485930 has 16 divisors (see below), whose sum is σ = 3566304. Its totient is φ = 396240.

The previous prime is 1485917. The next prime is 1485937. The reversal of 1485930 is 395841.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 49531 = 1485930 / (1 + 4 + 8 + 5 + 9 + 3 + 0).

It is not an unprimeable number, because it can be changed into a prime (1485937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24736 + ... + 24795.

It is an arithmetic number, because the mean of its divisors is an integer number (222894).

2^1485930 is an apocalyptic number.

1485930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1485930 is an abundant number, since it is smaller than the sum of its proper divisors (2080374).

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

1485930 is a wasteful number, since it uses less digits than its factorization.

1485930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49541.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 1485930 is about 1218.9872845932. The cubic root of 1485930 is about 114.1123853227.

It can be divided in two parts, 1485 and 930, that added together give a triangular number (2415 = T₆₉).

The spelling of 1485930 in words is "one million, four hundred eighty-five thousand, nine hundred thirty".