741000 has 128 divisors (see below), whose sum is σ = 2620800. Its totient is φ = 172800.

The previous prime is 740989. The next prime is 741001. The reversal of 741000 is 147.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an Ulam number.

It is a nialpdrome in base 10 and base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (741001) by changing a digit.

741000 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38991 + ... + 39009.

It is an arithmetic number, because the mean of its divisors is an integer number (20475).

2⁷⁴¹⁰⁰⁰ 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 741000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1310400).

741000 is an abundant number, since it is smaller than the sum of its proper divisors (1879800).

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

741000 is a wasteful number, since it uses less digits than its factorization.

741000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56 (or 42 counting only the distinct ones).

The product of its (nonzero) digits is 28, while the sum is 12.

The square root of 741000 is about 860.8135686663. The cubic root of 741000 is about 90.4911420570.

Adding to 741000 its reverse (147), we get a palindrome (741147).

The spelling of 741000 in words is "seven hundred forty-one thousand", and thus it is an iban number.