747450382 has 8 divisors (see below), whose sum is σ = 1281343536. Its totient is φ = 320335872.

The previous prime is 747450371. The next prime is 747450397. The reversal of 747450382 is 283054747.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26694643 + ... + 26694670.

It is an arithmetic number, because the mean of its divisors is an integer number (160167942).

Almost surely, 2^747450382 is an apocalyptic number.

747450382 is a deficient number, since it is larger than the sum of its proper divisors (533893154).

747450382 is a wasteful number, since it uses less digits than its factorization.

747450382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53389322.

The product of its (nonzero) digits is 188160, while the sum is 40.

The square root of 747450382 is about 27339.5388037180. The cubic root of 747450382 is about 907.5295801462.

The spelling of 747450382 in words is "seven hundred forty-seven million, four hundred fifty thousand, three hundred eighty-two".