4007340740 has 48 divisors (see below), whose sum is σ = 9092079360. Its totient is φ = 1474846080.

The previous prime is 4007340739. The next prime is 4007340769. The reversal of 4007340740 is 470437004.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56081 + ... + 105639.

It is an arithmetic number, because the mean of its divisors is an integer number (189418320).

Almost surely, 2^4007340740 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 4007340740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4546039680).

4007340740 is an abundant number, since it is smaller than the sum of its proper divisors (5084738620).

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

4007340740 is a wasteful number, since it uses less digits than its factorization.

4007340740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49892 (or 49890 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 29.

The square root of 4007340740 is about 63303.5602474300. The cubic root of 4007340740 is about 1588.3715167491.

Adding to 4007340740 its reverse (470437004), we get a palindrome (4477777744).

The spelling of 4007340740 in words is "four billion, seven million, three hundred forty thousand, seven hundred forty".