713067040 has 144 divisors (see below), whose sum is σ = 2046123072. Its totient is φ = 229994496.

The previous prime is 713067037. The next prime is 713067041. The reversal of 713067040 is 40760317.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (713067041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 322579 + ... + 324781.

It is an arithmetic number, because the mean of its divisors is an integer number (14209188).

Almost surely, 2^713067040 is an apocalyptic number.

713067040 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 713067040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1023061536).

713067040 is an abundant number, since it is smaller than the sum of its proper divisors (1333056032).

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

713067040 is a wasteful number, since it uses less digits than its factorization.

713067040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2259 (or 2234 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 713067040 is about 26703.3151499959. The cubic root of 713067040 is about 893.3948696503.

The spelling of 713067040 in words is "seven hundred thirteen million, sixty-seven thousand, forty".