1062400 has 60 divisors (see below), whose sum is σ = 2663892. Its totient is φ = 419840.

The previous prime is 1062379. The next prime is 1062407. The reversal of 1062400 is 42601.

It is a super-2 number, since 2×1062400² = 2257387520000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1062407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12759 + ... + 12841.

2^1062400 is an apocalyptic number.

1062400 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 1062400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1331946).

1062400 is an abundant number, since it is smaller than the sum of its proper divisors (1601492).

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

1062400 is an frugal number, since it uses more digits than its factorization.

1062400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111 (or 90 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 1062400 is about 1030.7278981380. The cubic root of 1062400 is about 102.0381761494.

The spelling of 1062400 in words is "one million, sixty-two thousand, four hundred".