1475488 has 36 divisors (see below), whose sum is σ = 3382722. Its totient is φ = 631680.

The previous prime is 1475443. The next prime is 1475489. The reversal of 1475488 is 8845741.

It can be written as a sum of positive squares in only one way, i.e., 1192464 + 283024 = 1092^2 + 532^2 .

It is not an unprimeable number, because it can be changed into a prime (1475489) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1098 + ... + 2038.

2^1475488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1475488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1691361).

1475488 is an abundant number, since it is smaller than the sum of its proper divisors (1907234).

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

1475488 is an equidigital number, since it uses as much as digits as its factorization.

1475488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 965 (or 950 counting only the distinct ones).

The product of its digits is 35840, while the sum is 37.

The square root of 1475488 is about 1214.6966699551. The cubic root of 1475488 is about 113.8444580295.

The spelling of 1475488 in words is "one million, four hundred seventy-five thousand, four hundred eighty-eight".