748367523 has 36 divisors (see below), whose sum is σ = 1159465320. Its totient is φ = 465002496.

The previous prime is 748367519. The next prime is 748367531. The reversal of 748367523 is 325763847.

It is not a de Polignac number, because 748367523 - 2² = 748367519 is a prime.

It is not an unprimeable number, because it can be changed into a prime (748367563) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 276963 + ... + 279651.

It is an arithmetic number, because the mean of its divisors is an integer number (32207370).

Almost surely, 2^748367523 is an apocalyptic number.

748367523 is a deficient number, since it is larger than the sum of its proper divisors (411097797).

748367523 is a wasteful number, since it uses less digits than its factorization.

748367523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2836 (or 2816 counting only the distinct ones).

The product of its digits is 846720, while the sum is 45.

The square root of 748367523 is about 27356.3068231075. The cubic root of 748367523 is about 907.9006158731.

The spelling of 748367523 in words is "seven hundred forty-eight million, three hundred sixty-seven thousand, five hundred twenty-three".