1952288 has 54 divisors (see below), whose sum is σ = 4392549. Its totient is φ = 853632.

The previous prime is 1952267. The next prime is 1952311. The reversal of 1952288 is 8822591.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 1669264 + 283024 = 1292^2 + 532^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=988.

It is a super-2 number, since 2×1952288² = 7622856869888, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 102743 + ... + 102761.

2^1952288 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 1952288

1952288 is an abundant number, since it is smaller than the sum of its proper divisors (2440261).

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

1952288 is a wasteful number, since it uses less digits than its factorization.

1952288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74 (or 34 counting only the distinct ones).

The product of its digits is 11520, while the sum is 35.

The square root of 1952288 is about 1397.2429996246. The cubic root of 1952288 is about 124.9821414487.

The spelling of 1952288 in words is "one million, nine hundred fifty-two thousand, two hundred eighty-eight".