1048272 has 20 divisors (see below), whose sum is σ = 2708160. Its totient is φ = 349408.

The previous prime is 1048261. The next prime is 1048273. The reversal of 1048272 is 2728401.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1048273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10872 + ... + 10967.

It is an arithmetic number, because the mean of its divisors is an integer number (135408).

2^1048272 is an apocalyptic number.

1048272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1048272 is an abundant number, since it is smaller than the sum of its proper divisors (1659888).

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

1048272 is a wasteful number, since it uses less digits than its factorization.

1048272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21850 (or 21844 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 1048272 is about 1023.8515517398. The cubic root of 1048272 is about 101.5838484669.

The spelling of 1048272 in words is "one million, forty-eight thousand, two hundred seventy-two".