748027448 has 16 divisors (see below), whose sum is σ = 1602916080. Its totient is φ = 320583168.

The previous prime is 748027403. The next prime is 748027451. The reversal of 748027448 is 844720847.

It is a super-2 number, since 2×748027448² = 1119090125922785408, which contains 22 as substring.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 748027399 and 748027408.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6678761 + ... + 6678872.

It is an arithmetic number, because the mean of its divisors is an integer number (100182255).

Almost surely, 2^748027448 is an apocalyptic number.

It is an amenable number.

748027448 is an abundant number, since it is smaller than the sum of its proper divisors (854888632).

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

748027448 is a wasteful number, since it uses less digits than its factorization.

748027448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13357646 (or 13357642 counting only the distinct ones).

The product of its (nonzero) digits is 401408, while the sum is 44.

The square root of 748027448 is about 27350.0904568888. The cubic root of 748027448 is about 907.7630715638.

The spelling of 748027448 in words is "seven hundred forty-eight million, twenty-seven thousand, four hundred forty-eight".