4260000 has 120 divisors (see below), whose sum is σ = 14170464. Its totient is φ = 1120000.

The previous prime is 4259951. The next prime is 4260001. The reversal of 4260000 is 624.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4260001) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 59965 + ... + 60035.

Almost surely, 2^4260000 is an apocalyptic number.

4260000 is a gapful number since it is divisible by the number (40) 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 4260000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7085232).

4260000 is an abundant number, since it is smaller than the sum of its proper divisors (9910464).

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

4260000 is an equidigital number, since it uses as much as digits as its factorization.

4260000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104 (or 81 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 4260000 is about 2063.9767440550. The cubic root of 4260000 is about 162.1075341519.

Adding to 4260000 its reverse (624), we get a palindrome (4260624).

The spelling of 4260000 in words is "four million, two hundred sixty thousand".