747131341 has 8 divisors (see below), whose sum is σ = 841344768. Its totient is φ = 657300000.

The previous prime is 747131339. The next prime is 747131381. The reversal of 747131341 is 143131747.

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

It is a cyclic number.

It is not a de Polignac number, because 747131341 - 2¹ = 747131339 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (747131311) 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 7 ways as a sum of consecutive naturals, for example, 1095160 + ... + 1095841.

It is an arithmetic number, because the mean of its divisors is an integer number (105168096).

Almost surely, 2^747131341 is an apocalyptic number.

It is an amenable number.

747131341 is a deficient number, since it is larger than the sum of its proper divisors (94213427).

747131341 is a wasteful number, since it uses less digits than its factorization.

747131341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2191043.

The product of its digits is 7056, while the sum is 31.

The square root of 747131341 is about 27333.7033897714. The cubic root of 747131341 is about 907.4004387534.

The spelling of 747131341 in words is "seven hundred forty-seven million, one hundred thirty-one thousand, three hundred forty-one".