748379 has 2 divisors, whose sum is σ = 748380. Its totient is φ = 748378.

The previous prime is 748361. The next prime is 748387. The reversal of 748379 is 973847.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 748379 - 2¹² = 744283 is a prime.

It is a super-2 number, since 2×748379² = 1120142255282, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (748339) 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 as a sum of consecutive naturals, namely, 374189 + 374190.

It is an arithmetic number, because the mean of its divisors is an integer number (374190).

2⁷⁴⁸³⁷⁹ is an apocalyptic number.

748379 is a deficient number, since it is larger than the sum of its proper divisors (1).

748379 is an equidigital number, since it uses as much as digits as its factorization.

748379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 42336, while the sum is 38.

The square root of 748379 is about 865.0890127611. The cubic root of 748379 is about 90.7905257052.

The spelling of 748379 in words is "seven hundred forty-eight thousand, three hundred seventy-nine".