3754555538 has 16 divisors (see below), whose sum is σ = 5787643200. Its totient is φ = 1825404336.

The previous prime is 3754555537. The next prime is 3754555543. The reversal of 3754555538 is 8355554573.

It is not an unprimeable number, because it can be changed into a prime (3754555537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110795 + ... + 140657.

It is an arithmetic number, because the mean of its divisors is an integer number (361727700).

Almost surely, 2^3754555538 is an apocalyptic number.

3754555538 is a deficient number, since it is larger than the sum of its proper divisors (2033087662).

3754555538 is a wasteful number, since it uses less digits than its factorization.

3754555538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31601.

The product of its digits is 6300000, while the sum is 50.

The square root of 3754555538 is about 61274.4280919863. The cubic root of 3754555538 is about 1554.2451146523.

The spelling of 3754555538 in words is "three billion, seven hundred fifty-four million, five hundred fifty-five thousand, five hundred thirty-eight".