741616320 has 56 divisors (see below), whose sum is σ = 2354634864. Its totient is φ = 197764096.

The previous prime is 741616319. The next prime is 741616327. The reversal of 741616320 is 23616147.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (741616327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385299 + ... + 387218.

Almost surely, 2^741616320 is an apocalyptic number.

It is an amenable number.

741616320 is an abundant number, since it is smaller than the sum of its proper divisors (1613018544).

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

741616320 is a wasteful number, since it uses less digits than its factorization.

741616320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772537 (or 772527 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 741616320 is about 27232.6333651375. The cubic root of 741616320 is about 905.1622349893.

The spelling of 741616320 in words is "seven hundred forty-one million, six hundred sixteen thousand, three hundred twenty".