741517664 has 48 divisors (see below), whose sum is σ = 1500282000. Its totient is φ = 360628224.

The previous prime is 741517657. The next prime is 741517687. The reversal of 741517664 is 466715147.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181112 + ... + 185160.

It is an arithmetic number, because the mean of its divisors is an integer number (31255875).

Almost surely, 2^741517664 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 741517664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (750141000).

741517664 is an abundant number, since it is smaller than the sum of its proper divisors (758764336).

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

741517664 is a wasteful number, since it uses less digits than its factorization.

741517664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4215 (or 4207 counting only the distinct ones).

The product of its digits is 141120, while the sum is 41.

The square root of 741517664 is about 27230.8219486669. The cubic root of 741517664 is about 905.1220957946.

The spelling of 741517664 in words is "seven hundred forty-one million, five hundred seventeen thousand, six hundred sixty-four".