1460004 has 72 divisors (see below), whose sum is σ = 4290048. Its totient is φ = 383040.

The previous prime is 1460003. The next prime is 1460021. The reversal of 1460004 is 4000641.

It is a super-2 number, since 2×1460004² = 4263223360032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1460003) 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, 7549 + ... + 7739.

It is an arithmetic number, because the mean of its divisors is an integer number (59584).

2^1460004 is an apocalyptic number.

1460004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1460004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2145024).

1460004 is an abundant number, since it is smaller than the sum of its proper divisors (2830044).

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

1460004 is a wasteful number, since it uses less digits than its factorization.

1460004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225 (or 216 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1460004 is about 1208.3062525701. The cubic root of 1460004 is about 113.4448230062. Note that the first 3 decimals are identical.

Adding to 1460004 its reverse (4000641), we get a palindrome (5460645).

The spelling of 1460004 in words is "one million, four hundred sixty thousand, four".