740004073700 has 72 divisors (see below), whose sum is σ = 1651541039400. Its totient is φ = 287594357760.

The previous prime is 740004073687. The next prime is 740004073723. The reversal of 740004073700 is 7370400047.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 120959275264 + 619044798436 = 347792^2 + 786794^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2482256 + ... + 2764344.

Almost surely, 2^740004073700 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 740004073700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (825770519700).

740004073700 is an abundant number, since it is smaller than the sum of its proper divisors (911536965700).

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

740004073700 is a wasteful number, since it uses less digits than its factorization.

740004073700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282849 (or 282842 counting only the distinct ones).

The product of its (nonzero) digits is 16464, while the sum is 32.

Adding to 740004073700 its reverse (7370400047), we get a palindrome (747374473747).

The spelling of 740004073700 in words is "seven hundred forty billion, four million, seventy-three thousand, seven hundred".