1460000 has 60 divisors (see below), whose sum is σ = 3641022. Its totient is φ = 576000.

The previous prime is 1459993. The next prime is 1460003. The reversal of 1460000 is 641.

1460000 is nontrivially palindromic in base 9.

It can be written as a sum of positive squares in 5 ways, for example, as 29584 + 1430416 = 172^2 + 1196^2 .

It is a nialpdrome in base 5.

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 9 ways as a sum of consecutive naturals, for example, 19964 + ... + 20036.

2^1460000 is an apocalyptic number.

1460000 is a gapful number since it is divisible by the number (10) 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 1460000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1820511).

1460000 is an abundant number, since it is smaller than the sum of its proper divisors (2181022).

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

1460000 is an frugal number, since it uses more digits than its factorization.

1460000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103 (or 80 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 1460000 is about 1208.3045973595. The cubic root of 1460000 is about 113.4447194038. Note that the first 3 decimals are identical.

Adding to 1460000 its reverse (641), we get a palindrome (1460641).

The spelling of 1460000 in words is "one million, four hundred sixty thousand".