741731004 has 144 divisors (see below), whose sum is σ = 2195601408. Its totient is φ = 206769024.

The previous prime is 741730991. The next prime is 741731009. The reversal of 741731004 is 400137147.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (741731009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3326037 + ... + 3326259.

It is an arithmetic number, because the mean of its divisors is an integer number (15247232).

Almost surely, 2^741731004 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 741731004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1097800704).

741731004 is an abundant number, since it is smaller than the sum of its proper divisors (1453870404).

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

741731004 is a wasteful number, since it uses less digits than its factorization.

741731004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504 (or 499 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 741731004 is about 27234.7389192553. The cubic root of 741731004 is about 905.2088908645.

The spelling of 741731004 in words is "seven hundred forty-one million, seven hundred thirty-one thousand, four".