3742438080 has 56 divisors (see below), whose sum is σ = 11882243952. Its totient is φ = 997983232.

The previous prime is 3742438069. The next prime is 3742438087. The reversal of 3742438080 is 808342473.

It is not an unprimeable number, because it can be changed into a prime (3742438087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1948227 + ... + 1950146.

Almost surely, 2^3742438080 is an apocalyptic number.

3742438080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3742438080 is an abundant number, since it is smaller than the sum of its proper divisors (8139805872).

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

3742438080 is a wasteful number, since it uses less digits than its factorization.

3742438080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3898393 (or 3898383 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 39.

The square root of 3742438080 is about 61175.4695936206. The cubic root of 3742438080 is about 1552.5712549723.

The spelling of 3742438080 in words is "three billion, seven hundred forty-two million, four hundred thirty-eight thousand, eighty".