1465552 has 30 divisors (see below), whose sum is σ = 3125234. Its totient is φ = 665280.

The previous prime is 1465549. The next prime is 1465559. The reversal of 1465552 is 2555641.

It can be written as a sum of positive squares in only one way, i.e., 1308736 + 156816 = 1144^2 + 396^2 .

It is a nialpdrome in base 11.

It is a self number, because there is not a number n which added to its sum of digits gives 1465552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1465559) 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, 1558 + ... + 2314.

2^1465552 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 1465552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1562617).

1465552 is an abundant number, since it is smaller than the sum of its proper divisors (1659682).

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

1465552 is a wasteful number, since it uses less digits than its factorization.

1465552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787 (or 770 counting only the distinct ones).

The product of its digits is 6000, while the sum is 28.

The square root of 1465552 is about 1210.5998513134. The cubic root of 1465552 is about 113.5883377567.

The spelling of 1465552 in words is "one million, four hundred sixty-five thousand, five hundred fifty-two".