748026 has 24 divisors (see below), whose sum is σ = 1677780. Its totient is φ = 240576.

The previous prime is 748021. The next prime is 748039. The reversal of 748026 is 620847.

It can be written as a sum of positive squares in 2 ways, for example, as 720801 + 27225 = 849^2 + 165^2 .

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (748021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 195 + ... + 1238.

2⁷⁴⁸⁰²⁶ is an apocalyptic number.

748026 is an abundant number, since it is smaller than the sum of its proper divisors (929754).

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

748026 is a wasteful number, since it uses less digits than its factorization.

748026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470 (or 1467 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 748026 is about 864.8849634489. The cubic root of 748026 is about 90.7762485827.

It can be divided in two parts, 74 and 8026, that added together give a square (8100 = 90²).

The spelling of 748026 in words is "seven hundred forty-eight thousand, twenty-six".