748234207 has 4 divisors (see below), whose sum is σ = 855124816. Its totient is φ = 641343600.

The previous prime is 748234163. The next prime is 748234213. The reversal of 748234207 is 702432847.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-748234207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748234247) by changing a digit.

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, 53445294 + ... + 53445307.

It is an arithmetic number, because the mean of its divisors is an integer number (213781204).

Almost surely, 2^748234207 is an apocalyptic number.

748234207 is a deficient number, since it is larger than the sum of its proper divisors (106890609).

748234207 is a wasteful number, since it uses less digits than its factorization.

748234207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106890608.

The product of its (nonzero) digits is 75264, while the sum is 37.

The square root of 748234207 is about 27353.8700552591. The cubic root of 748234207 is about 907.8467008011.

It can be divided in two parts, 748 and 234207, that added together give a triangular number (234955 = T₆₈₅).

The spelling of 748234207 in words is "seven hundred forty-eight million, two hundred thirty-four thousand, two hundred seven".