1604010 has 32 divisors (see below), whose sum is σ = 3889152. Its totient is φ = 423360.

The previous prime is 1604003. The next prime is 1604017. The reversal of 1604010 is 104061.

It is an interprime number because it is at equal distance from previous prime (1604003) and next prime (1604017).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1604017) 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 15 ways as a sum of consecutive naturals, for example, 3600 + ... + 4020.

It is an arithmetic number, because the mean of its divisors is an integer number (121536).

2^1604010 is an apocalyptic number.

1604010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1604010 is an abundant number, since it is smaller than the sum of its proper divisors (2285142).

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

1604010 is a wasteful number, since it uses less digits than its factorization.

1604010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1604010 is about 1266.4951638281. The cubic root of 1604010 is about 117.0583389387.

Adding to 1604010 its reverse (104061), we get a palindrome (1708071).

The spelling of 1604010 in words is "one million, six hundred four thousand, ten".