3742740580 has 48 divisors (see below), whose sum is σ = 8228848320. Its totient is φ = 1428038528.

The previous prime is 3742740571. The next prime is 3742740581. The reversal of 3742740580 is 850472473.

3742740580 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3742740581) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9267 + ... + 87013.

It is an arithmetic number, because the mean of its divisors is an integer number (171434340).

Almost surely, 2^3742740580 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 3742740580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4114424160).

3742740580 is an abundant number, since it is smaller than the sum of its proper divisors (4486107740).

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

3742740580 is a wasteful number, since it uses less digits than its factorization.

3742740580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77868 (or 77866 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 40.

The square root of 3742740580 is about 61177.9419398855. The cubic root of 3742740580 is about 1552.6130851145.

The spelling of 3742740580 in words is "three billion, seven hundred forty-two million, seven hundred forty thousand, five hundred eighty".