747435416 has 128 divisors (see below), whose sum is σ = 1838592000. Its totient is φ = 282522240.

The previous prime is 747435391. The next prime is 747435419. The reversal of 747435416 is 614534747.

747435416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (747435419) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 820001 + ... + 820911.

It is an arithmetic number, because the mean of its divisors is an integer number (14364000).

Almost surely, 2^747435416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 747435416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (919296000).

747435416 is an abundant number, since it is smaller than the sum of its proper divisors (1091156584).

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

747435416 is a wasteful number, since it uses less digits than its factorization.

747435416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974 (or 956 counting only the distinct ones).

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

The square root of 747435416 is about 27339.2650961945. The cubic root of 747435416 is about 907.5235230314.

The spelling of 747435416 in words is "seven hundred forty-seven million, four hundred thirty-five thousand, four hundred sixteen".