1472256 has 90 divisors (see below), whose sum is σ = 4451832. Its totient is φ = 483840.

The previous prime is 1472249. The next prime is 1472257. The reversal of 1472256 is 6522741.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1472257) 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, 20701 + ... + 20771.

2^1472256 is an apocalyptic number.

1472256 is a gapful number since it is divisible by the number (16) 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 1472256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2225916).

1472256 is an abundant number, since it is smaller than the sum of its proper divisors (2979576).

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

1472256 is an frugal number, since it uses more digits than its factorization.

1472256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99 (or 76 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 1472256 is about 1213.3655673374. The cubic root of 1472256 is about 113.7612732860.

Adding to 1472256 its reverse (6522741), we get a palindrome (7994997).

It can be divided in two parts, 1472 and 256, that added together give a cube (1728 = 12³).

The spelling of 1472256 in words is "one million, four hundred seventy-two thousand, two hundred fifty-six".