747465134 has 16 divisors (see below), whose sum is σ = 1208895072. Its totient is φ = 344569248.

The previous prime is 747465127. The next prime is 747465139. The reversal of 747465134 is 431564747.

It is a junction number, because it is equal to n+sod(n) for n = 747465091 and 747465100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (747465139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5327 + ... + 39029.

It is an arithmetic number, because the mean of its divisors is an integer number (75555942).

Almost surely, 2^747465134 is an apocalyptic number.

747465134 is a deficient number, since it is larger than the sum of its proper divisors (461429938).

747465134 is a wasteful number, since it uses less digits than its factorization.

747465134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34571.

The product of its digits is 282240, while the sum is 41.

The square root of 747465134 is about 27339.8085947945. The cubic root of 747465134 is about 907.5355505707.

The spelling of 747465134 in words is "seven hundred forty-seven million, four hundred sixty-five thousand, one hundred thirty-four".