1608474 has 24 divisors (see below), whose sum is σ = 3742848. Its totient is φ = 459480.

The previous prime is 1608473. The next prime is 1608479. The reversal of 1608474 is 4748061.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1608473) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2442 + ... + 3029.

It is an arithmetic number, because the mean of its divisors is an integer number (155952).

2^1608474 is an apocalyptic number.

1608474 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1608474 is an abundant number, since it is smaller than the sum of its proper divisors (2134374).

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

1608474 is a wasteful number, since it uses less digits than its factorization.

1608474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5490 (or 5483 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 1608474 is about 1268.2562832488. The cubic root of 1608474 is about 117.1668304523.

The spelling of 1608474 in words is "one million, six hundred eight thousand, four hundred seventy-four".