740500596 has 96 divisors (see below), whose sum is σ = 2162012160. Its totient is φ = 217144800.

The previous prime is 740500591. The next prime is 740500597. The reversal of 740500596 is 695005047.

It is a super-2 number, since 2×740500596² = 1096682265352710432, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 740500596.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740500591) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26775 + ... + 46881.

It is an arithmetic number, because the mean of its divisors is an integer number (22520960).

Almost surely, 2^740500596 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 740500596, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1081006080).

740500596 is an abundant number, since it is smaller than the sum of its proper divisors (1421511564).

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

740500596 is a wasteful number, since it uses less digits than its factorization.

740500596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20162 (or 20154 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 740500596 is about 27212.1405993722. The cubic root of 740500596 is about 904.7080836628.

The spelling of 740500596 in words is "seven hundred forty million, five hundred thousand, five hundred ninety-six".