749348 has 6 divisors (see below), whose sum is σ = 1311366. Its totient is φ = 374672.

The previous prime is 749347. The next prime is 749351. The reversal of 749348 is 843947.

It can be written as a sum of positive squares in only one way, i.e., 487204 + 262144 = 698^2 + 512^2 .

It is not an unprimeable number, because it can be changed into a prime (749347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93665 + ... + 93672.

It is an arithmetic number, because the mean of its divisors is an integer number (218561).

2⁷⁴⁹³⁴⁸ is an apocalyptic number.

It is an amenable number.

749348 is a deficient number, since it is larger than the sum of its proper divisors (562018).

749348 is a wasteful number, since it uses less digits than its factorization.

749348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187341 (or 187339 counting only the distinct ones).

The product of its digits is 24192, while the sum is 35.

The square root of 749348 is about 865.6488895620. The cubic root of 749348 is about 90.8296939503.

The spelling of 749348 in words is "seven hundred forty-nine thousand, three hundred forty-eight".