748380 has 24 divisors (see below), whose sum is σ = 2095632. Its totient is φ = 199552.

The previous prime is 748379. The next prime is 748387. The reversal of 748380 is 83847.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6177 + ... + 6296.

It is an arithmetic number, because the mean of its divisors is an integer number (87318).

2⁷⁴⁸³⁸⁰ is an apocalyptic number.

It is an amenable number.

748380 is an abundant number, since it is smaller than the sum of its proper divisors (1347252).

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

748380 is a wasteful number, since it uses less digits than its factorization.

748380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12485 (or 12483 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 748380 is about 865.0895907361. The cubic root of 748380 is about 90.7905661439.

It can be divided in two parts, 748 and 380, that added together give a triangular number (1128 = T₄₇).

The spelling of 748380 in words is "seven hundred forty-eight thousand, three hundred eighty".