748134674 has 32 divisors (see below), whose sum is σ = 1371447936. Its totient is φ = 298771200.

The previous prime is 748134643. The next prime is 748134677. The reversal of 748134674 is 476431847.

It is not an unprimeable number, because it can be changed into a prime (748134677) 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 in 15 ways as a sum of consecutive naturals, for example, 8477 + ... + 39599.

It is an arithmetic number, because the mean of its divisors is an integer number (42857748).

Almost surely, 2^748134674 is an apocalyptic number.

748134674 is a deficient number, since it is larger than the sum of its proper divisors (623313262).

748134674 is a wasteful number, since it uses less digits than its factorization.

748134674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31250.

The product of its digits is 451584, while the sum is 44.

The square root of 748134674 is about 27352.0506361041. The cubic root of 748134674 is about 907.8064439262.

The spelling of 748134674 in words is "seven hundred forty-eight million, one hundred thirty-four thousand, six hundred seventy-four".