741536430 has 144 divisors (see below), whose sum is σ = 1975434480. Its totient is φ = 178083840.

The previous prime is 741536407. The next prime is 741536431. The reversal of 741536430 is 34635147.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 741536391 and 741536400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (741536431) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 8331826 + ... + 8331914.

It is an arithmetic number, because the mean of its divisors is an integer number (13718295).

Almost surely, 2^741536430 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 741536430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (987717240).

741536430 is an abundant number, since it is smaller than the sum of its proper divisors (1233898050).

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

741536430 is a wasteful number, since it uses less digits than its factorization.

741536430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195 (or 147 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 741536430 is about 27231.1665192661. The cubic root of 741536430 is about 905.1297312064.

The spelling of 741536430 in words is "seven hundred forty-one million, five hundred thirty-six thousand, four hundred thirty".